Answer to Question #294584 in General Chemistry for Mirror

General Chemistry

Question #294584

2Co(g)+O2(g)=2Co2(g)

Calculate the volume of excess oxygen gas when 150cm³ of co is burnt in 80cm³ of oxygen

Expert's answer

O2 is in excess

here CO act as limiting reagent

Volume = 150 - 80 = 70cm³

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