Ethyl alcohol exhibits acidic character on reacting with

Options

(a) hydrogen iodide
(b) acetic acid
(c) sodium metal
(d) all of these

Correct Answer:

sodium metal

Explanation:

2CH₃CH₂OH + Na →2CH₃CH₂O⁻Na⁺ +H₂

Formation of alkoxide indicates the acidic nature of alcohols as alkoxides are electrovalent compounds and are written as RO⁻M⁺.