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Per NCERT, what is the molar mass of SODIUM CHLORIDE (NaCl)?
A23 g/mol
B35.5 g/mol
C100 g/mol
D58.5 g/mol
Answer & Solution
Correct answer: D. 58.5 g/mol
Per NCERT §1.8, NaCl molar mass = 23.0 + 35.5 = 58.5 g/mol.
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