February 21, 2017

Homework Help: chemistry

Posted by VANESSA on Saturday, September 3, 2011 at 6:44pm.

If you have 12 moles of a substance, how many molecules do you have of that substance? Suppose the substance has a molecular weight of 342. How many grams of that substance would you have to dissolve in a liter of water to make a 12 M solution?

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions