posted by Alex on .
What volume of 16M HNO3 is required to dissolve 0.50g of Cu metal in the following reaction?
Cu(s) + 4HNO3(aq) ---> Cu(NO3)2 + 2H2O + 2NO2
Dissolve? Or react...
how many moles of Cu? .5/atomicmassCu
how many moles of nitric acid? 4*molesCu