Chemistry, asked by premnitnaware4229, 5 hours ago

what is the oxidation number for (NO3)2

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Answered by Anonymous
1

Answer:

The three O atoms have a total oxidation number of -6. Rule 2 tells us that the sum of all the oxidation numbers equals the charge on the ion. Let x = the oxidation number of N . ∴ The oxidation number of N is +5: [+5N-2O3]- .

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