Chemistry

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Balance the equation.

Cu + HNO3 --> Cu(NO3)2 + NO2 + H2O

I'm having a little trouble getting this equation to balance. Thank you in advance! :)

  • Chemistry -

    This is the equation with Cu and concentrated HNO3.
    Cu + 4HNO3 ==> Cu(NO3)2 + 2H2O + 2NO2

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