Question-31619

Question Number 31619 by Tinkutara last updated on 11/Mar/18

Answered by Joel578 last updated on 11/Mar/18

Cu {(OH)}_{2} + H_{2} {SO}_{4} \to {CuSO}_{4} + {2 H}_{2} O

\Rightarrow weak acid + strong acid \to acid salt, pH < 7

{CH}_{3} COOH + NaOH \to {CH}_{3} COONa + H_{2} O

\Rightarrow weak acid + strong base \to base salt, pH > 7

KOH + {HNO}_{3} \to {KNO}_{3} + H_{2} O

\Rightarrow strong base + strong acid \to neutral salt, pH = 7

Commented by Tinkutara last updated on 11/Mar/18

Is it a typological error in B column option c?

Commented by Joel578 last updated on 11/Mar/18

Yes, I think so

Commented by Tinkutara last updated on 11/Mar/18

Thanks Sir! ��

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