186k views
0 votes
sulfate = SO4 -2 phosphate = PO4 -3 hydroxide = OH- sodium hydroxide aNa(OH)2 bNa(OH)3 cNa2OH 4NaOH

User Cmbarbu
by
7.8k points

1 Answer

6 votes
4. NaOH
____________________________________
User Arwildo
by
7.8k points