Stoichiometry: Mass-Mass Problems

Stoichiometry: Mass-Mass Problems. Show all work in dimensional analysis and include correct units. 2KClO3 → 2KCl + 3O2. How many grams of potassium chloride, KCl, are produced if 25.0g of potassium chlorate, KClO3, decompose? N2 + 3H2 → 2NH3. How many grams of hydrogen, H2, are necessary to react completely with . 50.0 g of nitrogen, N2? ................
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