What is the mass of three moles of ethane?

1 Answer
Sep 23, 2016

"Ethane, "H_3C-CH_3Ethane, H3CCH3 has a molar mass of 30.07*g*mol^-130.07gmol1.

Explanation:

And thus the mass of 33 molmol == 3*cancel(mol)xx30.07*g*cancel(mol^-1) = ??*g