97.1k views
5 votes
What is the charge on oxygen (O) when it forms an ion? a 1+ b 1− c 2+ d 2−

User Fiorebat
by
8.7k points

1 Answer

6 votes

Answer:

d. 2-

when it forms an ion.

Step-by-step explanation:

User NullPointer
by
9.0k points

Related questions

2 answers
2 votes
187k views
2 answers
4 votes
173k views
1 answer
0 votes
194k views