Published by:
CGP EDU Academic Team
Published on: August 13, 2026
pOH of H 2 O is 7.0 at 298 K. If water is heated at 350 K, which of the following statement should be true?
Text Solution
Verified by ExpertsThe correct answer is:
A
[OH – ] = 
in pure water.
So as temperature increases K w decreases 
[OH – ] decreases.
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