40 gm of a carbonate of an alkali metal or alkaline earth metal contai – InterviewSolution

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1.	40 gm of a carbonate of an alkali metal or alkaline earth metal containing some insert impurities was made to react with excess HCl solution. The liberated CO_(2) occupied 12.315 lit. at 1 atm & 300 K . The correct option is
Answer» MASS of impurity is 1 GM and METAL is Be Mass of impurity is 3 gm and metal is Li Mass of impurity is 5 gm and metal is Be Mass of impurity is 2 gm and metal is Mg Answer :B

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