posted by julia .
for a combination reaction, it was calculated that 7.59g of A would exactly react with 4.88g of B. these amounts were reacted, and 9.04g of product was isolated. what was the percentage yield of reaction??
For a combination reaction, you have
A + B ==> C
A = 7.59g + B of 4.88 = 12.47 grams as the theoretical yield.
%yield = (mass product/theoretical yield)*100 = ??
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