Question

Given below are the ph values of four different liquids 7.0 , 14.0, 4.0, 7.0 which of these could be that of a)lemon juice b)distilled water c)sodium hydroxide solution d)sodium chloride solution

Answer 1

4.0 is the pH of lemon juice as it is acidic
7.0 is the pH of distilled water and sodium chloride solution as they are neutral
14.0 is the pH of sodium hydroxide as it is a base as hence basic in nature.

Hope it helped you !!!!!

Answer 2

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