How many grams of co2 are in 9 mol of the compound? grams

Molar mass CO₂ = 12 + 16 x 2 = 44.0 g/mol

1 mole 44.0 g
9 moles ? ( mass CO₂)

mass CO₂ = 9 x 44.0 / 1

mass CO₂ = 396 / 1

= 396 g of CO₂

hope this helps!

The teacher is mostly talking about the distillation of a mixture

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