Asked by Jessica

Given the reaction: 3 Cu + 8 HNO3 --> 3 Cu(NO3)2 + 2 NO + 4 H2O
If 12.0 moles of copper react, how many grams of HNO3 are needed?
Answered by Anonymous
what is 12*8/3 moles?
what is the above moles multiplied by the formula mass of Nitric acid?
Answered by kelly
you guys really need to be sure that y'all are right before y'all give give your answers. That's juts my opinion