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Aluminum has a density of 2.70 g/mL. Calculate the mass (in grams) of a piece of aluminum having a volume of 331 mL .? Compute the theoretical yield of the product (in grams). Ti(s)+2F2(g)→TiF4(s)
0.223 g Ti, 0.282 g F2:? What is precision? How many grams of C are required to react with 43.8 g of Fe2O3? How many electrons can occupy the first shell?