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496935sd

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The following questions were asked by visitors named 496935sd.

A copper wire weighing 5.463g was dissolved in excess nitric acid, precipitated as copper(2)carbonate with excess sodium carbonate, and then converted tooo copper(2) sulfate pentahydrate using excess sulfuric acid. A student carrying out these reactions p...
15 years ago

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The following answers were posted by visitors named 496935sd.

ooo srry the hint was that u have to do the method twice
15 years ago
and thank u soo much
15 years ago
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