There are ______ mol of carbon atoms in 3 mol of dimethylsulfoxide (c2h6so).

there are ______ mol of carbon atoms in 3 mol of dimethylsulfoxide (C2H6SO).

I HAVE THE ANSWER BUT JUST WANT AN EXPLANATION ON HOW YOU GET IT.. THANKS.

from the formula 1 mole of dimethylsulfoxide contains 2 moles of carbon. so 3 moles of dimethylsulfoxide will contain 3*2 = 6 moles of carbon