Q. The molar mass of water (H₂O) is:

(A) 16 g/mol
(B) 18 g/mol
(C) 20 g/mol
(D) 22 g/mol

✅ Correct Answer: (B) 18 g/mol

Explanation: Molar mass of H₂O = 2 × 1 + 16 = 18 g/mol.

Published by Jyoti ⭐ 1.79K Points at 15-Jun-2026 01:42 pm in Chemistry

Explanation by: Jyoti

Molar mass of H₂O = 2 × 1 + 16 = 18 g/mol.

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