In this element - Oxygen - the numbers down the right side indicate the ...? A. mass B. toxicity C. number D. ion charge

asked Nov 1, 2018 183k views

3 votes

In this element - Oxygen - the numbers down the right side indicate the ...?

A. mass
B. toxicity
C. number
D. ion charge

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5 votes

that number means the ion charge or the number of atoms that the oxygen have

Mnemosyne answered Nov 6, 2018

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