Determine the oxidation states of elements in substances whose formulas are Na2s, SO2, H2
| October 13, 2021 | education
When arranging the oxidation states in compounds, it must be remembered that the compound must be electrically neutral.
1) Na2S – the oxidation state of sodium Na (+1), the oxidation state of sulfur S (-2).
2) SO2 – oxidation state of oxygen O (-2), oxidation state of sulfur S (+4).
3) H2 is the oxidation state of hydrogen H (0).
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