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adelina 88 [10]
3 years ago
8

The cycle of copper reactions starts with solid copper metal and ends with solid copper metal. Suppose you start with 0.502 g of

Cu. After performing all the reactions, you have 0.446 g of Cu. What percentage of the copper did you recover?
Chemistry
1 answer:
Marianna [84]3 years ago
7 0

Answer: percentage of the copper recovered is 88.8 %

Explanation:

Given : Initial amount of copper = 0.502 g

Recovered amount of copper = 0.446 g

percentage of copper recovered = \frac{\text {recovered amount}}{\text {initial amount}}\times 100\%

Putting in the values :

percentage of copper recovered = \frac{0.446}{0.502}\times 100\%=88.8\%

Thus percentage of the copper recovered is 88.8 %

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