Question

What is the molar mass of 1-butene?

Answer 1

`"56 g/mol"`

Explanation:

1-butene is represented as

`"CH"_2="CH — CH"_2" — CH"_3`

There are

• `4` carbon atoms
• `8` hydrogen atoms

Molar mass `"= (4 × 12 g/mol) + (8 × 1 g/mol) = 56 g/mol"`