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Question 9 of 25 Which of the following is a polyatomic ion? O A. HCI B. N₂ C. PO4³- OD. S2- SUBMIT
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Question 9 of 25

Which of the following is a polyatomic ion?
O
A. HCI
B. N₂
C. PO4³-
OD. S2-
SUBMIT

User Nimizen
by
7.1k points

1 Answer

1 vote

Answer:

C. PO4³- is a polyatomic ion.

User Hassen Bennour
by
8.2k points
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