Per NCERT, what is the MOLECULAR MASS of glucose (C₆H₁₂O₆) — using C=12.01, H=1.008, O=16.00?
A72 g/mol
B180.16 g/mol (≈ 180)
C60.0 g/mol
D100 g/mol
Answer & Solution
Correct answer: B. 180.16 g/mol (≈ 180)
Per NCERT §1.7.3, C₆H₁₂O₆ = 6(12.01) + 12(1.008) + 6(16.00) = 72.06 + 12.096 + 96.00 ≈ 180.16 g/mol.
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