Tuesday
July 29, 2014

Homework Help: Chemistry

Posted by Andy on Thursday, July 24, 2008 at 6:30pm.

3Cu+8HNO3--> 3Cu(NO3)2+ 2NO+4H2O

How many moles of HNO3 are required to react with 6 moles of Cu?

How many moles of Cu(NO3)2 are produced when 3 moles of Cu react?

How many moles of Cu must react to produce 4 moles of NO?

If 4 moles of NO are produced, how many moles of H2O are also produced?

How to go about solving these questions? Please help.

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