Question

Which of the following is an example of polyphonic ion?
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Answer 1

Answer:

Explanation:

Well-known examples of such polyatomic ions are the sulfate ion (SO42–), the hydroxide ion (OH–), the hydronium ion (H3O+), and the ammonium ion (NH4+

Answer 2

Answer:

Polyatomic ion

Explanation:

Well-known examples of such polyatomic ions are the sulfate ion (SO42–), the hydroxide ion (OH–), the hydronium ion (H3O+), and the ammonium ion (NH4+)