In a particular reaction between copper metal and silver nitrate, 12.7 g Cu produce 38.1 g Ag. What is the % yield of silver in this reaction?
Cu +2AgNO3-->Cu(NO3)2+2Ag
a. 56.7%
b. 77.3%
c. 88.2%
d. 100.76%
Answer: C
Chemistry
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