CAN SOMEONE PLEAS HELP ME !!?

calculate the number of molecules in 1.50 mol CH4

here you go :)

Explanation:

A mole of something means that there are 6.02 X 10^23 of that something. So, a mole of methane molecules is 6.02 X 10^23 methane molecules. So, 1.5 moles of methane will contain 1.5*(6.02 X 10^23) = 9.0 X 10^23 methane molecules.

by cartels in other countries, shipped by air, mail, or land. i cant really see your answer choices : /

the answer is 0.8m.

by: nicholas