186k views
0 votes
Please help ASAP please. Correct answer please

Please help ASAP please. Correct answer please-example-1
User Jcanker
by
4.2k points

1 Answer

1 vote
C


Al has a +3 charge. S has a -2 charge. The charges have to equal out in the compound so there needs to be 2 Al and 3 S so they are each at 6.
User Bill Pfeiffer
by
3.9k points