Chemistry, 28.08.2019 02:30 britann4256

Part 1 : a.) how many grams of hydrogen will be contained in a 100.000 g sample of magnesium hydroxide.?
c.) how many grams of nitrogen will be contained in a 120.0 g sample of calcium cyanide?
part 3: d.) how many grams of nickel will be contained in a 400. g sample of nickel (ii) iodide?
f) how many grams of copper will be contained in a 165.0 g sample of copper (i) sulfide?
g.) how many grams of sulfur will be contained in a 125.5 g sample of hexaphosphorus pentasulfide?

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Part 1 : a.) how many grams of hydrogen will be contained in a 100.000 g sample of magnesium hydrox...