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Which of the following reaction involves...

Which of the following reaction involves oxidation reduction?

A

`H_(2)+Br_(2) rarr 2HBr`

B

`HBr+AgNO_(3) rarr AgBr+HNO_(3)`

C

`NaBr+HCl rarr NaCl+HBr`

D

`2NaOH+H_(2)SO_(4) rarr Na_(2)SO_(4)+2H_(2)O`

Text Solution

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The correct Answer is:
C
The following reaction are
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  5. HNO(2) acts both as reductant and as oxidant, while HNO(3) acts only a...

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  7. The oxidation number of carbon in CH(2)Cl(2) is

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  8. Which of the following statements is correct?

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  14. Identify the element which can have highest oxidation numbers

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