Question

How many moles of carbon are in 31.87g of carbon?

Answer 1

2.65 mole

Step-by-step explanation:

Moles and Mass are related as,

Mole = Mass / M.Mass

Molar Mass of Carbon = 12.01 g/mol

Putting values,

Mole = 31.87 g / 12.01 g/mol

Mole = 2.65 mol