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1g of an impure sample of magnesium carb...

1g of an impure sample of magnesium carbonate ( containing no thermally decomposable impurities ) on comploete thermal decomposition gave 0.44g of carbon dioxide gas. The percentage of impurity in the sample is `:`

A

0

B

0.044

C

0.16

D

0.084

Text Solution

Verified by Experts

The correct Answer is:
C
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