Which of the following is not an ion/radical? a.Na+ b. SO4 2- c. CO2 d. CH3COO-
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Answer:
Na+ because it's an compound..!!
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Answer:
Correct Answer B ( SO4 2-)
Explanation:
Sulfate is a compound containing a sulfur atom surrounded by four oxygen atoms. ... Sulfates molecular formula is SO42-. Two double bonds and two single bonds are used to link oxygen to the sulfur atom.
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