산성과 염기성의 따른 pH 변화 실험 결과 보고서
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- 2019.01.15
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- 2018.10
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목차
1. Results
2. Discussion
본문내용
Results
To measure the pH of Solution A, 10 ml of acid and basic Solution were added 10 times in 1 ml increments. The results showed that the pH of solution A gradually decreased when 1 ml of HCl was added to Solution A, and the pH of Solution A gradually increased when NaOH was added.
Solution B is also the result of experiment. In order to measure the pH of Solution B, 10 ml of HCl and NaOH were added in 1 ml in total for 10 times. As a result, when 1 ml of HCl was added to the Solution B, the pH of the Solution B was remarkably reduced from the beginning, and it was gradually decreased.
참고 자료
Collin College Biology Department (2016). 1406/1408 Laboratory Manual: Unit 2. Retrieved from https://collin.instructure.com/courses/531974/files/39230141? module_item_id=9394965.
Robert Schrader (2017, July 27). What are everyday uses for buffers? Retrieved from https://healthfully.com/everyday-uses-buffers-7645120.html.
Lisa A. Urry, Jane B. Reece, Michael L. Cain, Steven A. Wasserman, Perter V. Minorsky (2015). Campbell Biology. (11Ed). New York, NY.