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Valency and Oxidation State

The oxidation...

Question

The oxidation number of chromium in $C r O_{5}$ is:

A

6

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B

5

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C

10

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D

0

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Solution

The correct option is B 6
The oxidation number of chromium in chromium pentaoxide is 6.

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Similar questions

Q. Assertion :Oxidation number of chromium in

C r O_{5}

+ 6

. Reason: Oxidation number of each oxygen atom in

C r O_{5}

- 2

C r O_{5}

has structure as shown, The oxidation number of chromium in the compound is?

Q. What is the oxidation state of Chromium (

C r

C r O_{5}

Q. What will be the oxidation number of Chromium

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C r O_{5}

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C r O_{5}

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Valency and Oxidation State

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