Chemistry, 30.08.2019 22:00 logan12345677885675
When heated a sample consisting of only caco3 and mgco3 yields a mixture of cao and mgo. if the weight of the combined oxides is equal to 51.00% of the initial sample weight, calculate the per cent of caco3 and mgco3 in the sample. (12 m.)
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When heated a sample consisting of only caco3 and mgco3 yields a mixture of cao and mgo. if the weig...
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