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Assign oxidation numbers to the underlined element in the following species: H4P2O7 - Chemistry

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प्रश्न

Assign oxidation numbers to the underlined element in the following species:

H4P2O7

संख्यात्मक
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उत्तर

H4P2O7

+1 x -2
H4 P2 O7

Then, we have

4(+1) + 2(x) + 7(-2) = 0

⇒ 4 + 2x - 14 = 0

⇒ 2x = +10

⇒ x = + 5

Hence, the oxidation number of P is + 5.

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Oxidation Number - Introduction
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