At 90degree Celsius, the pH of 0.001M KOH solution will be
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18
Answer:
Explanation:
The concentration of (OH) is0.001 so pOH will be 3 (by taking -log(OH -) and pH Will become 14-3=11 at25•C but the temperature of reaction is very high (90°C) so the effect of H+ ion(formed by the dissociation of H2O) is included.HencepH decreases from 11
Answered by
6
Answer:
the answer is 11 that is the pH of 0.001M KOH solution
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