Calculate the mass of 2.8 litres of CO₂. [C = 12, O = 16]

Question

KnowledgeBoat · Accepted Answer

[1 mole = 1 gm mol. wt. and occupies 22.4 lit at s.t.p.] gm mol. wt. of CO₂ = 12 + (16 x 2) = 44 g 1 mole of CO₂ = 1 gm mol. wt. 22.4 lit of CO₂ has mass 44 g [s.t.p.] Therefore, 2.8 lit of CO₂ has mass Therefore, mass of 2.8 litres of CO₂ is 5.5 g

Chemistry

Calculate the mass of 2.8 litres of CO₂. [C = 12, O = 16]

Mole Concept

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