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Calcium carbonate is decomposed on heati...

Calcium carbonate is decomposed on heating in the following reaction
`CaCO_(3)rarrCaO+CO_(2)`
i. How many moles of Calcium carbonate are involved in this reaction?
ii. Calculate the gram molecular mass of calcium carbonate involved in this reaction.
iii. How many moles of `CO_(2)` are there in this reaction?

Text Solution

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`CaCO_(3)rarr CaO+CO_(2)`
i. 1mole of `CaCO_(3)` is involved in this reaction.
ii. Gram molecular mass of calcium carbonate
`CaCO_(3)=(40+12+3xx16)=52+48`
`=100g`
iii. 1 mole of `CO_(2)` is in this equation.
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  1. Calcium carbonate is decomposed on heating in the following reaction ...

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