chemistry

complete and balance the following :
Zn(s)+HCl(aq)->
Zn(s)+Cu2+(aq)->

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  1. Your equation makes absolutely no sense.
    Zn + 2HCl ==> ZnCl2 + H2 and there is no way Cu^2+ can get into the solution on the right without being present on the left.

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    posted by DrBob222

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