Bureau's Higher Secondary Chemistry Volume-1>Chapter 10 - Redox Reaction>QUESTIONS>Q (A)

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11th Odisha Board

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Conversion of $K_{2} {CrO}_{4}$ to $K_{2} {Cr}_{2} O_{7}$ is a redox reaction.

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Important Questions on Redox Reaction

EASY

11th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-1>Chapter 10 - Redox Reaction>QUESTIONS>Q (A)

Oxidation and reduction take place simultaneously.

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11th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-1>Chapter 10 - Redox Reaction>QUESTIONS>Q (A)

Oxidation number of an element in a compound can be a fraction.

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11th Odisha Board

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Bureau's Higher Secondary Chemistry Volume-1>Chapter 10 - Redox Reaction>QUESTIONS>Q (A)

The oxidation number of oxygen in

{Na}_{2} O_{2}

is _____ .

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11th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-1>Chapter 10 - Redox Reaction>QUESTIONS>Q (A)

Reaction in which oxidation and reduction take place simultaneously is termed as _____ reaction.

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11th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-1>Chapter 10 - Redox Reaction>QUESTIONS>Q (A)

Conversion of

{KMnO}_{4}

to

K_{2} {MnO}_{4}

is a process of _____ .

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11th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-1>Chapter 10 - Redox Reaction>QUESTIONS>Q (A)

In ${Cl}_{2} O$ , the oxidation number of oxygen is _____.

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11th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-1>Chapter 10 - Redox Reaction>QUESTIONS>Q (A)

In

{OF}_{2}

the oxidation number of oxygen is _____ .

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11th Odisha Board

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Bureau's Higher Secondary Chemistry Volume-1>Chapter 10 - Redox Reaction>QUESTIONS>Q (A)

What is the oxidation number of iron in potassium ferricyanide?