Question

How many moles are in 110.025 g of CO2?

Answer 1

(M) Molar mass of CO2 = 12 + (2 × 16) = 44 g/mol

(w) Given weight of CO2 = 60 g

(n) No. of moles = w ÷ M

Substituting values,

n= 60 ÷ 44

n = 1.36 mol.