Question

How many `"kg"` of `"C"` atom are in `"3.6 mols"` of `"C"` atom?

Answer 1

0.043 kg C.

Explanation:

3.6 mol C * `(12.01 g C)/(1 mol C)` = 43.236 g C

43.236 g C * `(1 kg)/(1000 g)` = 0.043 kg C

You only need the 6.022 when converting to molecules.