Calculate the total number of atoms in 8.5g of CH2Cl2.?

Calculate the total number of atoms in 8.5g of CH2Cl2. DATA: Molar mass of CH2Cl2 = 85gmol–1. Avogadro constant = 6.0 × 1023 mol–1
A 1.8 × 1023
B 2.4 × 1023
C 3.0 × 1023
D 3.0 × 1024
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