Please show work, so I can understand
14) Which contains more Nitrogen: 50.0 g of Ammonia or 100.0 g of Ammonium nitrate? 15) Using Mass %. A nickel coin produced from 1942-1945 is composed of 56% Cu, 35% Ag, and 9% Mg. Example for Mass % as a Conversion Factor: There are 35 g of Ag in 100 g of nickel coin. a. How many moles of copper are found in a 5.00 g nickel coin? 0.044 mol Cu b. How many moles of Ag are in the 5.00 g nickel coin? c. How many grams of Mg are in the 5.00 g nickel coin?
Please show work, so I can understand
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