CN−(aq)+H2O(l)⇌HCN(aq)+OH−(aq)CN−(aq)+H2O(l)⇌HCN(aq)+OH−(aq) Check all that apply. Check all that apply. HCN/OH−HCN/OH− HCN/CN−H

Question

natali 33 [55]

3 years ago

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CN−(aq)+H2O(l)⇌HCN(aq)+OH−(aq)CN−(aq)+H2O(l)⇌HCN(aq)+OH−(aq) Check all that apply. Check all that apply. HCN/OH−HCN/OH− HCN/CN−H

CN/CN− H2O/CN−H2O/CN− H2O/OH−

Chemistry

1 answer:

Paha777 [63] · Answer 1 · 2022-07-02T12:48:12+03:00

Answer:

The correct answer is $HCN/CN^- , H_2O/OH^-$

Explanation:

According to the Bronsted-Lowry conjugate acid-base theory, an acid is defined as a substance which looses donates protons and thus forming conjugate base and a base is defined as a substance which accepts protons and thus forming conjugate acid.

$CN^-(aq)+H_2O(l)\rightleftharpoons HCN(aq)+OH^-(aq)$

$CN^-$ = Bronsted-Lowry base

$H_2O$ = Bronsted-Lowry acid

$HCN$ = Conjugate acid

$OH^-$ = Conjugate base

The correct answer is $HCN/CN^- , H_2O/OH^-$