Is it true that polyphonic ions always carry a positive charge?

Question

asked Mar 10, 2021 23.1k views

1 Answer

Geetika · Answer 1 · 2021-03-17T02:03:27+0000

Answer:

False.

Step-by-step explanation:

Polyatomic ions can carry either charge. For example,

consider the sulphate ion - SO42- or the hydroxide ion, OH-.

Negative polyatomic ions are, in fact, generally more common than

positive ones.