Question

The first and second dissociation constants of an acid H₂A are 1.0 × 10⁻⁵ and 5.0 × 10⁻¹⁰ respectively. The overall dissociation constant of the acid will be
(a) 0.2 × 10⁵
(b) 5.0 × 10⁻⁵
(c) 5.0 × 10¹⁵
(d) 5.0 × 10⁻¹⁵

Answer 1

Answer:

(b) 5.0 × 10^-15✔✔✔✔✔✔

Explanation:

_________xd