A mixture of MgCO3 and CaCO3 is heated for a long time, then its weigh – InterviewSolution

1.	A mixture of MgCO3 and CaCO3 is heated for a long time, then its weight decreases by 50%. Find out the % composition of the mixture.
Answer» A mixture of MgCO3 and CaCO3 is heated for a long time, then its weight decreases by 50%. Find out the % composition of the mixture.

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