Question

How many grams is 40.48 moles of cobalt?

Answer 1

2385.49 grams of cobalt.

Step-by-step explanation:

1. Convert 40.48 moles of Co (cobalt) into grams (mass):

The molar mass of cobalt is 58.933195 g/mol.

`40.48 mol Co = (58.93 g/mol)/(1 mol Co) = 2385.49 g`