200 g of a sample of limestone liberates 66 g of CO2 on heating. The percentage purity of CaCO3 in the limestone is Options:a 95

200 g of a sample of limestone liberates 66 g of CO2 on heating. The percentage purity of CaCO3 in the limestone is Options:a 95
200 g of a sample of limestone liberates 66 g of CO2 on heating- The percentage purity of CaCO3 in the limestone is Options-a- 95

36. 1.25 g of sample of limestone on heating gives 0.44 g carbon dioxide. The percentage purity of CaCO3 in limestone is

6.5 g of an impure sample of limestone liberates 2.2 g of CO2 on strong heating. The percentage purity of

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400 g sample of limestone liberates 44 g carbon dioxide on heating. The p..

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Wu unswer the questions given below it: 150 ml of N HCI is required to react completely with 1.0 g of a sample of limestone. Calculate the percentage purity of CaCO3. (A)

41. On thermal decomposition of 600g of lime stone 44.8L of co2 is released at STP. The percentage purity of lime stone is

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