Ethan D.

asked • 05/03/21

Hello so no tutor has helped me and I am in desperate need of help with my chemistry homework as soon as possible please

1.) 3 Cu + 8HNO3 g 3 Cu(NO3)2   + 2 NO + 4 H2O

In the above equation how many moles of NO can be made when 58 moles of HNO3 are consumed?


2.) 2 NH3 + 3 CuO g 3 Cu + N2 + 3 H2O

In the above equation how many moles of water can be made when 44 moles of NH3 are consumed?

please help me by explaining and solving please

Brenda D.

Your reactions appear to be missing something? Do you mean 3 Cu + 8HNO3 gives 3 Cu(NO3)2 + 2NO + 4 H2O. You have a g, not a yield arrow or even an equal sign.


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