Question

Dissociation constants of CH₃COOH and NH₄OH are

1.8 × 10^–5 each at 25ºC. The equilibrium constant for the reaction of CH₃COOH and NH₄OH will be –

• A. $\frac { 1.8 \times 1.8 } { 10 ^ { 4 } }$
• B. $\frac { 1.8 } { 10 ^ { - 9 } }$
• C. 1.8 × 1.8 × 10⁴
• D. 3.24 × 10^–10

Answer 1

Answer: (C)

1.8 × 1.8 × 10⁴

Answer 2

Mark out the correct statement for the following conversion

Reaction is usually catalysed by acid or base –