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1. What is the mass percent of nitrogen in ammonia? 2. Liquid disilicon hexachloride reacts with water to form solid silicon dioxide, hydrogen chloride gas

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1. What is the mass percent of nitrogen in ammonia? 2. Liquid disilicon hexachloride reacts with water to form solid silicon dioxide, hydrogen chloride gas and hydrogen gas. (a) Write balanced chemical equation (b) How many grams of hydrogen gas are formed when 100.0g of water reacts with 15.0g of Si2Cl6(l)

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