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andreyandreev [35.5K]
3 years ago
10

when heating copper in the final step, the bright copper color changes to a dull brown. will the percent recovery be too high or

too low?
Chemistry
1 answer:
jasenka [17]3 years ago
5 0
<span>When heating copper in the final step, the bright copper color changes to a dull brown. I think this process will make the percent recovery low because a change in color can mean some reacted. Hope this answers the question. Have a nice day.</span>
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