AP* Chemistry
Calculate the percent composition of each of the following compounds: C2H6. NaHSO4. Ca(C2H3O2)2. HCN. H2O. Calculate the mass of the element in the given mass of compound: Mass of Hydrogen in 350 g C2H6. Mass of Oxygen in 20.2 g of NaHSO4. Mass of Hydrogen in 124 g of Ca(C2H3O2)2. Mass of Nitrogen in 378 g HCN. Mass of Oxygen in 100 g H2O ................
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