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Statement Oxidation number of metals in ...

Statement Oxidation number of metals in metal carbonyls is zero.
Explanation The oxidation number of `CO` has been taken to be zero.

A

`S` is correct but `E` is wrong.

B

`S` is wrong but `E` is correct.

C

Both `S` and `E` are correct and `E` is correct explanation of `S`

D

Both `S` and `E` are correct but `E` is not correct explanation of `S`.

Text Solution

Verified by Experts

The correct Answer is:
C
The explanation is correct reason for statement.
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  4. Statement N atom has two different oxidation states in NH(4)NO(2). E...

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  5. Statement 2H(2)O(2)rarr2H(2)O+O(2) is autoredox change. Explanation ...

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  6. Statement Oxidation number of metals in metal carbonyls is zero. Exp...

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  7. Statement SO(2) can be used as reductant as well as oxidant. Explanat...

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  8. Statement KMnO(4) is strong oxidant whereas Mn^(2+) is weaker reductan...

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  9. Statement VO(2)^(+) and VO^(2+) both are called vanadyl ions. Explana...

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  13. Statement The redox titarations in which liberated I(2) is used as oxi...

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  14. Statement KMnO(4) acts as oxidant as well as self indicator in its tit...

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  15. Statement The equivalence point refers the condition where equivalents...

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  16. Statement The equivalence weight of KMnO(4) when it is converted to K(...

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  17. Statement The number of equivalent per mole of H(2)S used in its oxida...

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  18. Statement Starch is generally used as absorption indicator in iodimetr...

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