Question

Molar mass of propan-1-ol

Answer 1

60g/mol.

Step-by-step explanation:

TO FIND :-

• Molar mass of Propan-1-ol

FACTS TO KNOW BEFORE FINDING ANSWER :-

• Chemical formula of Propan-1-ol = CH₃CH₂CH₂OH [or] C₃H₈O
• Molar mass of C = 12g/mol.
• Molar mass of H = 1g/mol.
• Molar mass of O = 16g/mol.

SOLUTION :-

Molar mass of C₃H₈O = 3(Molar mass of C) + 8(Molar mass of H) + 1(Molar mass of O)

⇒ Molar mass of C₃H₈O = (3×12) + (8×1) + 16 = 36 + 8 + 16 = 60g/mol.