Calculate the percent recovery of copper. Use the formula %recovery= ending mass of copper (g)/inital mass of
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Calculate the percent recovery of copper. Use the formula %recovery= ending mass of copper (g)/inital mass of copper x100%
Mass of empty centrifuge tube- 2.639 g
Mass of centrifuge + starting copper- 2.868 g
MAss of centrifuge + dried copper- 3.125 g
Would it be 2.12 or 212 %?
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