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Chemistry, 13.03.2020 22:17 wwwserban9281

Which of the following is not a polyatomic ion?

A.)NO3-

B.)CaCO3

C.)C2H3O2-

D.)C6H5COO-

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Answers: 3

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You know the right answer?
Which of the following is not a polyatomic ion?

A.)NO3-

B.)CaCO3

...
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