Question

Explain the molecular mass
of C₂ H⁵ OH.​

Answer 1

Answer:

Molar mass of ethanol (C2H5 OH) =2(12)+6(1)+16.1=46.1 g/mol

Explanation:

Answer 2

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C₂H₅OH Contains :-

• 2 carbon atoms
• 6 hydrogen atoms
• 1 oxygen atom

Molecular mass of C₂ = 12 × 2 = 24 g/mol

Molecular mass of H₆ = 1 × 6 = 6 g/mol

Molecular mass of O = 16 × 1 = 16 g/mol

∴ Total mass = 24 + 6 + 16 = 46 g/mol