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CGP EDU Academic Team
Published on: August 13, 2026
pH of a 1000 cc solution is 2. It will not change if
Text Solution
Verified by ExpertsThe correct answer is:
C
100 cc (N/100) HC1 is added to it
If two solutions of same pH are mixed, no change in pH is observed. pH of water will be 7, that of 100 cc of 0.1 M HC1 and 1 cc of 0.1 M HCl will be 1 (as H concentration is 0.1)
0.01 N HC1 has also pH = 2.
So adding this to a 1000 cc solution of pH 2 will not make any difference in pH
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