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Calcium carbonate decomposes on heating ...

Calcium carbonate decomposes on heating according to the equation `CaCO_(3)rArr CaO + CO_(2)` At S.T.P the volume of `CO_(2)` obtained by thermal decomposition of 50 g `CaCO_(3)` will be

A

22.4 litres

B

44 litres

C

11.2 litres

D

1 litres

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