Chemistry, 10.04.2020 04:56 katiedurden02

A 0.191g piece of solid aluminum reacts with gaseous oxygen from the atmosphere to form solid aluminum oxide. In the laboratory, a student weighs the mass of the aluminum oxide collected from this reaction as 0.199 g. The 0.191g solid aluminum is the .A) percent yield,
B) excess reagent,
C) limiting reagent,
D) actual yield,
E) theoretical yield

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