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Topic: what is the new concentration of Cu++  (Read 2662 times)

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Offline Tahk

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what is the new concentration of Cu++
« on: July 08, 2010, 12:38:33 AM »
10 ml of NH4OH 5M added to       80 ml of Cu2+ 0.1M

the reaction:

Cu2+ +4NH4OH(aq) <---> Cu(NH3)4 +4H2O


equilibriumu K=21000

what is the new concentration of Cu++


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Offline AWK

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Re: what is the new concentration of Cu++
« Reply #1 on: July 08, 2010, 03:23:11 AM »
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