chemical-aritmatic

Question: Assuming fully decomposed, the volume of $C{O_2}$released at STP on heating 9.85g of $BaC{O_3}$(Atomic mass of Ba=137) will be

1) 0.84 L

2) 2.24 L

3) 4.06 L

4) 1.12 L

Solution:

Explanation: No Explanation

atomic-mass

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