How to make a girl happy? (To the two people who will get these free points, please copy the following and paste this in your milk)

If you know, you know...

P. S. It's chemistry; what did you expect?

What is the maximum amount of al2(so4)3 which could be formed from 15.84 g of al and 12.89 g of cuso4?

Ican determine the molar mass of an element by looking on the under the atomic mass for the element. for example the molar mass of phosphorus is 30.974 grams/mole. avogadro’s number tells me the amount of representative particles in 1 mole of any substance. this means 12.011 gram sample of carbon and a 32.0 gram sample of sulfur have the same number of atoms.

How many moles of oxygen react with 12 moles of aluminum