Question

What is the mass in grams for 1.52 moles of Li?

I believe the answer is 10.5488 grams but would like to make sure that that is true.

Answer 1

YOU CAN CHECK IT FROM HERE
http://www.endmemo.com/chem/mmass.php

Answer 2

m = n x M
m = 1.52 x 6.94
m= 10.5488 g

yes you are right (:

Answer 3

1.52 mole Li 6.94 g Li
------------x ------------= 10.5488g Li
1 1 mole Li