mattstudy305
12.04.2021 •
Chemistry
The actual amount of product in a reaction is 65.5 grams, although
a mass-mass calculation predicted that 75.8 grams would be
formed. What is the percentage yield of this product?
A. 13.6%
C. 86.4%
B. 47.7%
D. 116%
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Ответ:
12:42
42 + 21 = 63 animals
63/7 = 9
9 x 2 = 18
The answer is 18 keepers