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Which of the following is not true ? In ...

Which of the following is not true ? In acidic medium `KMnO_(4)` oxidises :

A

sulphur dioxide to sulphur

B

ferrous sulphate to ferric sulphate

C

potassium iodide to iodine

D

oxalic acid to carbon dioxide.

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The correct Answer is:
A
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MODERN PUBLICATION-CHEMISTRY OF D-AND F-BLOCK ELEMENTS-Multiple Choice Questions (Level-II)
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  2. The maximum magnetic moment is shown by the ion with the outer electro...

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  3. Which of the following is not true ? In acidic medium KMnO(4) oxidises...

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  4. When potassium dichromate is heated with conc. H(2)SO(4) and NaCl. Ora...

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  5. When diliute sulphuric acid and hydrogen perioxide are added to a solu...

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  6. Amongst the following the lowest digree of paramagnetism per mole of ...

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  7. The magnetic moment of a transition metal ion is found to be 3.87 B.M....

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  8. In acidic medium if potassium permanganate is used as an oxidising age...

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  9. The number of moles of KMnO4 that will be needed to react with one mol...

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  10. Which of the following statement (s) is (Are) correct with reference t...

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  11. The structure of Fe(2)Cl(6) is best represented as :

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  12. Reduction of MnO(4)^(-) in strongly basic medium gives :

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  13. The calculated spin magnetic moment of Fe(II) is :

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  14. The number of moles of KMnO4 that will be needed to react with one mol...

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  15. Which of the following statements is incorrect ?

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  16. In case of actinoids, the degree of complex formation decreases as :

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  17. In which of the following pairs, the first ion has larger magnetic mom...

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  18. Which of the following statements is false ?

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  19. The magnetic moment of Ce^(3+) (Z = 58) on the basis of spin only form...

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  20. The basic character of transition metal monoxides follow the order :

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