Question

How many moles are in 32.0 grams of carbon?

Answer 1

In 32 g of carbon 2.67 moles of carbon are present.

Step-by-step explanation:

Given data:

Mass of carbon = 32.0 g

Number of miles = ?

Solution:

Formula:

Number of moles = mass/ molar mass

Molar mass of carbon = 12 amu

Now we will put the values in formula.

Number of moles = 32 g/ 12 g/mol

Number of moles = 2.67 mol

So in 32 g of carbon 2.67 moles of carbon are present.