What will be the volume of CO₂ at NTP obtained on heating 10 grams of (90% pure) limestone [Pb. CET 2001]

Question: What will be the volume of CO₂ at NTP obtained on heating 10 grams of (90% pure) limestone [Pb. CET 2001]

(a) 22.4 litre

(b) 2.016 litre

(c) 2.24 litre

(d) 20.16 litre

Correct Answer: (b) 2.016 litre

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