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April 20, 2014

Homework Help: Chemistry

Posted by Helen on Wednesday, November 7, 2012 at 7:17pm.

Please choose the correct option to complete the following statements. (6 marks)
a) If a large amount of base is added to water, the pH of resulting solution would most likely Increase/decrease/remain the same
Explain your choice

b) If a small amount of acid is added to a buffer with pH 6.5, the pH of resulting solution would most likely increase/decrease/remain the same
Explain your choice

c) If a very large amount of strong acid is added to a buffer with pH 6.5, the pH of resulting solution would most likely increase/decrease/remain the same
Explain your choice

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