Per NCERT, what is the molar mass of WATER (H₂O)?
A100 g/mol
B16.00 g/mol
C20 g/mol
D18.02 g/mol
Answer & Solution
Correct answer: D. 18.02 g/mol
Per NCERT §1.8 + Fig 1.11, water molar mass = 2(1.008) + 16.00 = 18.02 g/mol.
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