Thursday, March 12, 2020
Essay on Mr Kevin Dube
Essay on Mr Kevin Dube Essay on Mr Kevin Dube P5 HOW ANTI-DISCRIMINATORY PRACTICE IS PROMOTED ROYAL BOURNEMOUTH HOSPITAL "Will have equality and diversity embedded within the organisation". Equality and diversity is a term used to describe how there will be opportunity for all, giving every individual the chance to achieve their potential, free from prejudice and discrimination. This quote means they will try and incorporate equality and diversity more into their organisations, for example by the use of posters and advertising. Additionally, training could be set up so that the staff know more about equality and diversity and this might help them understand what is expected of them in the practice. "Will regularly seek engagement with all parts of its community including those from protected groups and will ensure that they are involved and included in decision making" this will cover all parts of the community, which is made up of different groups of people including; race, culture, religion, age, gender, homosexuals and heterosexuals, this is a way of bringing everyone together in diversity and equality. This will also mean that everyone is included and the community will feel a part of the service, making it more successful because of the different ideas coming from the community who already use the service. As a result the quality of care could be even better than it was before. "Will provide fair, accessible and good quality healthcare services for all of its patients" no one is left out everyone is then entitled to good quality health care, which is catered to the needs of the patient. This might bring in more people because there might be parts of the communities that might not feel like they can be a part of the service. (The Royal Bournemouth and Christchurch Hospitals) POOLE BOROUGH COUNCIL "Building strong, safe and inclusive communities where people from all backgrounds come together" bringing in everyone as a community Poole Borough Council promotes anti-discriminatory practice by treating everyone equally. This also means there will be a strong set of support in the practice depending on the individual needs. This will also break down barriers by not leaving people out all parts of the community will come together and work as a unit. "Enabling people to influence decisions that affect their lives and no community is hard to hear" this promotes anti-discriminatory practice by making sure no one is ignored, everyone's view counts. Instead of asking one person, by asking an entire community individually could make the projects more successful and also at the same time bring everyone together. "Being an employer of choice, promoting fair pay and equal access to employment" even as employee's no one will be turned away based on discrimination of any kind. This will bring them more applicants and people will want to work there as a result they will get a good reputation in the community. Additionally this might set an example in the community and other employers might want to follow in these footsteps. (Borough of Poole) M3 DIFFICULTIES THAT MAY ARISE WHEN IMPLEMENTING ANIT-DISCRIMINATORY PRACTICE "Will have equality and diversity embedded within the organisation" These maybe ignored in the practice, due to ignorance or failure to adjust. Staff may not be informed of the changes properly. The staff might have a difficulty adjusting to the new policies and as a result staff might not know what they are doing. "Will regularly seek engagement with all parts of its community
Sunday, March 8, 2020
Motivational Reasons for Failure in School Essay Example
Motivational Reasons for Failure in School Essay Example Motivational Reasons for Failure in School Essay Motivational Reasons for Failure in School Essay In August of 2009 two boys began their school year at public schools in Southeastern Idaho. Both boys had been raised in similar settings of a two parent home, average income, and raised in a demographically rural community. These boys have had equal opportunities in the educational system of supportive parents and teachers and after school programs. Intellectually both boys have the ability to succeed in school. This tale of two Southeastern Idaho boys, and of millions of children just like them, raises the question of why some students educationally excel and others do not. If both boys in this scenario have the same opportunities, the same environmental settings, and the same level of intelligence then why will one excel and the other not? Research has shown that motivation reasons, such as fear of failure, incuriosity, and lack of ambition, can cause low classroom achievement. Have you ever been so afraid of failing at something that you decided not to try it at all? Or has fear of failure meant that, subconsciously, you undermined your own efforts to avoid the possibility of a larger failure. Many of us have probably experienced this at one time or another. The fear of failure can immobilize ââ¬â it can cause us to do nothing, and therefore resist moving forward. But when we allow fear to stop our forward progress in life, we are likely to miss great opportunities along the way. According to the Reiss Motivational Profile, fear of failure in the number one reason for low achievement in school. Students that display this fear of failure often feel that failure hurts less if they donââ¬â¢t try to succeed. Signs that a student may have a fear of failure are a reluctance to try new things or get involved in challenging projects, procrastination, and low self-esteem or self-confidence. We have defined the emotion and identified the symptoms, now how can we help overcome. Students with fear of failure may be at their best when parents and teachers stand behind them and encourage them. Positive encouraging words and actions are observed and taken in. Students will respond if the classroom atmosphere is uplifting and rewarding. Students should be made aware that in everything they do, thereââ¬â¢s always a chance that they will fail. Facing that chance, and embracing it, is not only courageous, but it gives them a fuller, more rewarding life. According to Steven Reiss incuriosity scored as the second motivational reason why students have low achievement is school. In the Merriam-Webster dictionary incuriosity is define as lacking a normal or usual curiosity: uninterested. Students in school seem to regulate how much thinking they do. Some need to think a lot, these students need many interests to satisfy their high need for intellect. Others aim to think very little. It is not just one or two topics they hate thinking about, they just dont like to think for any length of time. At least, that is what they say and how they behave. These school children need many practical activities to gratify their need to minimize thinking. They hate school because it makes them do something [think] they dont want to do for longer than a few minutes at a time. Teachers need a general sense of how long each individual student needs to think versus how long he/she needs to rest from thinking. Incurious pupils enjoy thinking for below-average periods of time and need long periods of rest. Teachers should break down the material into small bites and to give emphasis to the practical application of the curriculum. Lack of ambition was rated number three for motivational reason why students have low achievement in school. Lack of ambition is defined in the Merriam-Webster dictionary as absence of the desire to strive toward achievement. For students in school, it manifests as an inability to consistently take action toward goals ââ¬â or even the inability to create goals in the first place! Without accepting full responsibility for the direction of their life, students will not be able to commit to a plan of action, and will ultimately remain sitting on the fence. These students find it easy to blame people and situations for their failure to move forward in life. Students can be motivated differently for a variety of reasons, from age to culture to special needs. Teachers will need to incorporate various scenarios. Some motivations might work better than another or a combination of the two is a better approach. Individual students respond differently, some may respond to tangible rewards, stickers, and praise. Motivation for others will be a sense of accomplishment, responsibility, and pride. The tale of the two junior high boys in Southeast Idaho illustrates the role that fear of failure, incuriosity, and lack of ambition plays in low achievement at school. Both boys had equal opportunities educationally and environmentally. Their internal self shaped the outcome of their achievement. Teachers can encourage and inspire our children to overcome these setbacks of fear, incuriosity, and lack of ambition. Success can be a
Monday, February 24, 2020
Compare the education between Saudi Arabia and United state Essay - 1
Compare the education between Saudi Arabia and United state - Essay Example The research will aim at bringing into focus thoseelements that the educational system in Saudi Arabia can learn from the United States of America. Saudi Arabia and the United States have been allies for a very long time. The Kingdom of Saudi Arabia is growing and aims to be among the top developed nations of the world. USA, on the other hand, is the most developed country. There are also some similarities and differences between the educational systems in the two countries. But when it comes to the infrastructure, syllabus, course curriculum and its teaching methods, and the quality of education USA will be found to be better than in Saudi Arabia. Thus for this research paper, the problem statement can be stated as ââ¬Å"the educational system in Saudi Arabia is not competent enough like the educational system in USAâ⬠The paper will be discussing the importance of education in general in the initial phase to realize its significance in society. This section will discuss the importance of the educational institutions in disbursing proper education. After that two segments will briefly discuss the crux and mechanics of the education system prevailing in the two nations which help us in creating a sense of differentiation and similarity between the two systems. The differences will be then thoroughly discussed and areas will be unfurled where the essence of educational system of USA can be implemented in Saudi. Research also identified that USA is facing some crisis and that will be discussed in the subsequent section. After that a brief literature survey will be executed to gain stronger foothold over the subject matter and validating the problem statement and reaching the aim and objectives of the paper. Education has been considered as an important part in the human society since the development of the civilized world. Human societies across many ages put their interests in the quality of education. The importance of education must not be
Thursday, February 20, 2020
Beowulf Essay Example | Topics and Well Written Essays - 500 words - 10
Beowulf - Essay Example Half a century after the battle with Grandelââ¬â¢s mother Beowulf is faced with another battle, which involves a dragon whose golden cup had been stolen; together with Wiglaf, Beowulf defeats the monster, however he later dies due to the wounds inflicted on him (Zemeckis, 2007). The movie was made during a time when the Angles and Saxons were migrating to England between the late 5th century to early 7th century. During this time, the people were obsessed with legends who could protect them from supernatural beings such as the monsters. During this period, scholars were creating stories that involved both historic events and fictious ones therefore, it was difficult to determine where they set boundaries between fiction and reality in their stories. The culture of the people during the period when the movie was made can be found from how the characters have been portrayed in the film, for instance, the inclusion of fictional characters and events such as the dragon and the fight with the dragon show that the people in this period were highly superstitious. In addition, the movie was created from a manuscript that is thought to have been passed down through oral traditions showing some of the ways that the society at that time used to preserve their history. The action of Beowulf to go and help Hroogar show that the communities at those times were closely knit, as they were ready to help each other freely. The happening s during the time when the movie was made must have influenced the director since the way he has depicted the characters shows a setting that can be associated with ancient times. Although the movie was released in 2007, the director has used graphics that portray the cast and the location as those in the period when the movie was made. In the movie the director has also used the names of characters that existed during the period when the movie was made therefore
Saturday, February 8, 2020
A fundamental concept of modern architecture Essay
A fundamental concept of modern architecture - Essay Example e architecture in the modern period not only created house and public buildings that combine beauty and technical aspect of social efficiency, they also ensured the buildings were economical in all ways the architecture operating in the modern period were successfully blending technology with expressive style, history with science, beauty with practicality. These are elements that completely changed the building environment in ways that are still discernible today. This is an historical argument paper about the modern architecture. It is based on the definition architecture according to Siegfried Giedion and the development of the space, time and architecture concepts. The definition of modernist architecture is still an issue of debate between the art historians and other critiques. In Space, Time and architecture, Giedion argues that there is an apparent chaos in the state of culture that has been brought about by contradictory tendencies between the enormous technological and industrial development and peoples values. There is a need to feel the gap between the advances in the humanity in the realm of thought and realm of feelings. The emergence of the modern architecture in the early 20th century has been a matter of debates and arguments among different architecture historians and other critics. It is believed that the modern architecture and movement emerged in the late nineteenth century and was completely formed in the 1920s, just before the World War one began. Modernism has been understood differently by different authors and critics in architecture history.2modern architecture has been reflected by such publications as The international style by Hitchcock and Johnsons that was published in 1932 and 1995.Pevners works titles Pioneers of modern design of 1936 and Space time and Architecture that was published in the 1941 and 1982. The contemporary accounts of the modern movement provide a contrasting view. These more architectural historians
Wednesday, February 5, 2020
The class is American Art and Architecture. Topic is the american Term Paper
The class is American Art and Architecture. Topic is the american artist John Singleton Copley - Term Paper Example He was one of the most successful artists in colonial America who was widely renowned for his portrait paintings and he was believed to be the master of great pieces of American history of arts. He was one of the finest portraitists in American history. His capacity of demonstrating the fantasies of people and objects in contrast with various combinations of light and dark enabled him to be recognized for a long time by the art historians. The parents of Copley were said to be poor and uncultured and he was the stepson of the artist Peter Pelham. By the time in 1760, although being difficult circumstances in life, Copley managed to gain the position of a supreme artist. And then in 1774, he left Boston and went to London, where he familiarize his style of painting with the British painterly approach and that was the time when he diversified his focus of the paintings from portraits to history paintings which enabled him in gaining global appreciation. Many people argue that Copley was not formerly trained under any professional artist, but this is not the reality. In the difficult times of his youth, Copley had to spend 3 years with his stepfather, Peter Pelham and there he got the chance to study and learn the drawing patterns, printmaking and the art of painting portraits. Not only his stepfather, but Copley also had witnessed the artistry works two English artists, John Smibert (1688 ââ¬â 1751) and Joseph Blackburn (1752 ââ¬â 1777). Copley had learned a lot from the copies of various old master paintings that were drawn by Simbert. The early work of Copley was mainly influenced by byà Joseph Badger (1707/8ââ¬â1765), Robert Feke (about 1708ââ¬â1751), and John Greenwood (1729ââ¬â1792). Not only them, but his early works also reveal that they were influenced by Simbert and Blackburn. For instance, his painting of Joseph Mann which he painted in 1754 was influenced by the early works of Feke and Greenwood. He
Wednesday, January 29, 2020
Data Collection Essay Example for Free
Data Collection Essay * The Rough was excluded during the calculation of the mean as the rough was a trial to indicate the general whereabouts of the end point, which is inaccurate of the exact end point. Table 2. Observations collected during the experiment. Table contains observations which were recorded during each trial of the experiment. Trials Observations Before trials * When water was added to the crystals of oxalic acid, it dissolved almost instantly with a light stirring of the beaker. Rough * When two drops phenolphthalein was added to the solution of sodium hydroxide, the solution turned pink. * After adding about 20.8dm3 of oxalic acid into the sodium hydroxide solution, while swirling the conical flask, the solution turned completely clear the oxalic acid was filled up to 21dm3 to have a rounded rough end point to work with. 1 * When two drops of phenolphthalein was added to the sodium hydroxide solution, the solution turned pink. * After adding about 20dm3 of oxalic acid solution, while swirling the conical flask gently, each drop of oxalic acid solution began to turn the pink solution slightly clear. * After about 20.6dm3 oxalic acid solution was added, the pink solution turned completely clear. 2 * Two drops of phenolphthalein was added to sodium hydroxide solution, producing a pink coloured solution. * After about 20dm3 of oxalic acid solution was added, each drop began turning the pink solution slightly clear. * After adding around 20.4dm3 of oxalic acid solution, the pink solution turned completely clear. 3 * Two drops of phenolphthalein was added to the sodium hydroxide solution, turning the solution in the conical flask pink. * After adding about 20dm3 of oxalic acid solution, each drop began turning the pink solution slightly clear. * When about 20.3dm3 of the acid was added, the pink solution turned completely clear. Data Processing 1. Write an equation for the reaction. (COOH)2 + 2NaOH 2NaCO3 + 2H2O 2. What amount (in moles) of NaOH is present in 20.0 cm3 of 0.097 mol dm-3 sodium hydroxide solution? c = n/v c = 0.097mol dm-3 à ¯Ã ¿Ã ½0.001 = 0.097mols à ¯Ã ¿Ã ½ (0.001/0.097 x 100%) = 0.097mols dm-3 à ¯Ã ¿Ã ½1.03% v = 20.0cm3 à ¯Ã ¿Ã ½0.04 = (20.0/1000) à ¯Ã ¿Ã ½ (0.04/20.0 x 100%) = 0.020dm3 à ¯Ã ¿Ã ½0.2% n = ? n = c x v n = 0.097 à ¯Ã ¿Ã ½1.03% x 0.020 à ¯Ã ¿Ã ½0.2% n = 0.00194 à ¯Ã ¿Ã ½ (1.03 + 0.2)% ? n = 0.00194 mols à ¯Ã ¿Ã ½1.23% 3. What amount of oxalic acid was present in the average volume required to react exactly with the sodium hydroxide solution? Using the molar ratio of 1:2 for acid : base respectively: 0.00194 à ¯Ã ¿Ã ½1.23% / 2 = 0.00097 mols ? amount of oxalic acid present = 0.00097 mols à ¯Ã ¿Ã ½1.23% 4. What amount of oxalic acid was present in your 250 cm3 volumetric flask? Concentration of acid in 250mL is the same as the concentration of acid in 1L. Therefore the concentration of acid in 1 dm-3 of acid solution is the same as concentration of acid in 250mL: c = n/v c = 0.0119à ¯Ã ¿Ã ½2.03% / 0.25 à ¯Ã ¿Ã ½(0.15/250 x 100%) c = 0.0476 à ¯Ã ¿Ã ½ (2.03+0.06)% ? c = 0.05 mols dm-3 à ¯Ã ¿Ã ½2.09% (concentration of acid) c = n/v 0.05à ¯Ã ¿Ã ½2.09% = n / 0.25 à ¯Ã ¿Ã ½0.06% 0.05à ¯Ã ¿Ã ½2.09% x 0.25à ¯Ã ¿Ã ½0.06% = n ? n = 0.0125 à ¯Ã ¿Ã ½ (2.09 + 0.06)% ? moles of oxalic acid in 250mL solution = 0.0125 mols à ¯Ã ¿Ã ½2.15% 5. What is the mass of one mole of oxalic acid? n = m/MM MM = m/n MM = 1.5g à ¯Ã ¿Ã ½0.02 / 0.0125mols à ¯Ã ¿Ã ½2.15% MM = 1.5 à ¯Ã ¿Ã ½(0.02/1.5 x100%) / 0.0125à ¯Ã ¿Ã ½2.15% MM = 120 à ¯Ã ¿Ã ½(1.33+2.15)% MM = 120 à ¯Ã ¿Ã ½3.48% m = n x MM m = 1 x 120à ¯Ã ¿Ã ½3.48% ? mass of one mole of oxalic acid = 120g à ¯Ã ¿Ã ½3.48% 6. How many molecules of water of crystallisation are present in one mole? MM of (COOH)2 = 2(12.01 + 32 + 1) = 90.04 MM of H2O = (2.02 + 16) = 18.02 (COOH)2.xH2O = 120g à ¯Ã ¿Ã ½3.48% ? 90.04 + 18.02x = 120g à ¯Ã ¿Ã ½3.48% ? 18.02x = 120g à ¯Ã ¿Ã ½3.48% 90.04 ? 18.02x = 29.96à ¯Ã ¿Ã ½3.48% (/18.02) ? x = 1.6626à ¯Ã ¿Ã ½3.48% ? Molecules of water of crystallisation = 1.66à ¯Ã ¿Ã ½0.06 Conclusion and Evaluation Discussion 1. Estimate the degree of uncertainty in your readings using the balance, the volumetric flask, the pipette and the burette. How accurately can you quote your answer? Balance = à ¯Ã ¿Ã ½0.02g Volumetric flask = à ¯Ã ¿Ã ½0.15mL Pipette = à ¯Ã ¿Ã ½0.04cm3 Burette = à ¯Ã ¿Ã ½0.15cm3 The equipments used were relatively accurate as the uncertainties compared to the collected values are small. 2. Compare your answer with the correct answer and work out the percentage error. Percentage error = [(experimental value actual value) / actual value] x 100% = [(1.6626 à ¯Ã ¿Ã ½3.48% 2) / 2] x 100% = 16.87% à ¯Ã ¿Ã ½1.74% 3. Suggest any other reasons for possible error. Other reasons for possible error include the uncertainty of equipments, human errors and mistakes, possibility of contaminated solutions, air bubbles and transference of solution between equipments. This experiment was conducted to find the ratio of water in hydrate oxalic acid crystals. This included calculations of the theoretical and experimental values for the ratio of water in the hydrate oxalic acid crystals and the percentage errors of values compared. The equation for the reaction between the sodium hydroxide solution (NaOH) and the oxalic acid solution ((COOH)2) was worked out, with the product being a salt (NaCO3) and water (H2O). As the oxalic acid solution is a dibasic acid solution, the reaction ratio with sodium hydroxide is 1:2. The amount of NaOH, in moles, was also calculated by multiplying the concentration of the sodium hydroxide solution and the volume of sodium hydroxide solution used. The equation c = n/v was used to calculate this. The result was 0.00194 moles of NaOH in the sodium hydroxide solution with an uncertainty of à ¯Ã ¿Ã ½1.23%. The amount of oxalic acid presented in the average volume required to react exactly with the sodium hydroxide solution was also calculated; by dividing the moles of NaOH (0.00194à ¯Ã ¿Ã ½1.23%) by 2, based on the 1:2 reaction ratio stated before. The result was 0.00097 moles with an uncertainty of à ¯Ã ¿Ã ½1.23%. The amount of oxalic acid present in 250cm3 was also calculated. The concentration of acid in 250mL is the same as the concentration of acid in 1L, therefore, the concentration of acid in 1dm-3 of the oxalic acid solution is the same concentration as the acid in 250mL. With this understood, the equation c = n/v was used once again. The concentration was first calculated by dividing the moles of NaOH by 0.25dm3. The result (0.05mols dm-3 à ¯Ã ¿Ã ½2.09), was used in further calculations to determine the moles of oxalic acid by multiplying the previous calculated concentration (0.05mols dm-3 à ¯Ã ¿Ã ½2.09) with 0.25dm3, resulting in the moles of oxalic acid in the 250mL solution as 0.0125mols à ¯Ã ¿Ã ½2.15%. This value was used in the calculation of the mass of one mole of oxalic acid. The equation n = m/MM was used in this calculation. The MM (molar mass) was first calculated, dividing the mass of oxalic acid crystals by the moles of oxalic acid (1.5 / 0.0125). The mass (m = n x MM) was calculated with the result of this (1 x 120à ¯Ã ¿Ã ½3.48%), resulting in the mass of one mole of oxalic acid being 120à ¯Ã ¿Ã ½3.48%. Finally, the molecules of water of crystallisation presented in one mole were calculated. This was done by using the mass of one mole of oxalic acid (120à ¯Ã ¿Ã ½3.48%), subtracting the MM of (COOH)2 (90.04) from it and dividing the result by MM of H2O (18.02). The final result of the number of molecules of water in crystallisation equalled 1.66 with an uncertainty of à ¯Ã ¿Ã ½3.48% or 0.06. With this final result, the percentage error was calculated, being 16.87%à ¯Ã ¿Ã ½1.74%. All the uncertainties within the values used were calculated into percentage through dividing the uncertainty by the value and multiplying it by 100%. The uncertainties were converted into percentages before doing calculations were done. There were several limitations found during this experiment which would have been the cause of an inaccurate final result the variation between the theoretical value of 2 and the experimental value of 1.66à ¯Ã ¿Ã ½0.06. These limitations include the uncertainties of the equipment, human errors and mistakes, possibility of contaminated solutions, air bubbles found in solutions and the transference of solution between equipments. The significance of these errors and the improvements are listed in the table below. Limitations Significance Improvements Uncertainty of equipments Uncertainties were obtained during the experiment through the use of equipments. The inaccurate recording of data would have affected the results in the end. Eg. The readings on the electronic scale werent fully stable and consistent at one value, it varied increasing and decreasing slightly. In the case of the electronic scale, it was suggested that the variation in weight value was due to the air-conditioning blowing down on it. The air-conditioner could be turned off to reduce the uncertainties and variations. Students could also prevent themselves from breathing heavily down onto the scale while measuring, this could have contributed to the variation as well. Human errors and mistakes Mistakes could affect the outcome and accuracy of results. Eg. While adding water into the volumetric flask to dissolve the oxalic acid crystals, a student accidentally added a little too much, over the 250cm3 that was intended. This would have over diluted the oxalic acid. This could have been avoided through patience while adding the water into the volumetric flask. This could also have been done slowly and carefully, probably using a pipette towards the end at the 250cm3 mark. Reading the measurement of the pipette, burette and volumetric flask could have been inaccurate, causing results to be inaccurate and in turn affecting the calculations. Inaccuracy could have been due to improper way of reading the measurement. Students should have bent down slightly with the measurement at eye level. Student`s heads should not be tilted but level with the equipment as well. The measurement should also be read at the parallax, not above or below it. Possibility of contaminated solutions The experiment was conducted with the use of several different solutions. These solutions could have accidentally been mixed in with each other, causing the solution to be contaminated. The results obtained due to this could have been inaccurate, affecting the final results. Being careful with the solutions used would help avoid this. Using clean equipments for each different solution, making sure the solutions that are not meant to be placed together do not get mixed with each other. After the use of some of the equipments, they were to be washed and reused for another solution. The equipments were not dried before being used again; this could have diluted the solution and contaminated it. Drying the equipment each time after it is washed/cleaned would prevent access water and dilution of solutions. Air bubbles When transferring the dissolved oxalic acid into the burette, there were some tiny air bubbles. This would have because the measurement to be inaccurate as the air bubbles would have caused the reading of the solution to be greater than it actually is. Over time when the bubbles removed itself from the solution which would have caused a decrease in solution. The inaccurate measurement reading would have affected the final results of the experiment. The burette could have been left alone for awhile to allow the bubbles to float to the top. Whatever the amount the bubbles made up for, fill the burette up again with the use of a pipette. Transference of solution between equipments When transferring solutions between two or more differing equipments would have caused an increase of decrease in measurement. An inaccurate amount of solution would have affected the results or recorded data. When using a funnel during the transference of solution into the burette, it caused some increase in the desired amount. This is due to the tip of the funnel having some drops of solution left in it and when the funnel was removed, the movement could have caused those drops to drop into the burette, causing an increase in amount of solution. This could be prevented by either slowly removing the funnel or using the funnel up to a certain mark, remove it and fill up to the desired amount with the use of a small pipette drop by drop. When using the 20mL pipette to transfer the sodium hydroxide into the conical flask, the tip of the nozzle had a drop that was tempted to drop out of the pipette. Avoid touching the sides and move the pipette over the flask slowly would reduce the chances of it dripping out and altering the volume of solution. A small amount of the solution was also stuck at the tip of the nozzle after being emptied. By touching the tip to the side of the flask would help that tiny bit of solution flow out. If possible have the nozzle flat on the side of the flask, this would allow it to flow out smoothly. To avoid or reduce these significant errors, these solutions and improvements should be taken into consideration during future repetition of this experiment. The experiment overall was invalid. Though the values in data collection may have been to a 0.10cm3 difference, the final calculation of the percentage error, 16.87%à ¯Ã ¿Ã ½1.74%, was much greater than the desired 1% causing the experiment to be invalid.
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