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Which of the following compounds is expe...

Which of the following compounds is expected to be coloured?

A

`Ag_(2) SO_(4)`

B

`CuF_2`

C

`MgF_2`

D

`CuCl`

Text Solution

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The correct Answer is:
B
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V PUBLICATION-THE d- AND f- BLOCK ELEMENTS-QUESTION BANK
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  5. The colourless species is

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  6. Which compound does not dissolve in hot dilute HNO(3) ?

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  7. (CrO)(3) dissolves in aqueous ) (NaOH) to give )

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  8. Which chromium compound is widely used in tanning of leather?

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  9. Which of the following oxides of chromium is amphoteric in nature?

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  10. Manganese exhibits maximum oxidation state in

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  11. The number of moles of acidified KMnO4 required to convert one mole of...

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  12. The equivalentweight of K(2) Cr(2) O7 in acid medium is equal to

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  13. An aqueous solution of FeSO4.Al2(SO4)3 and chrome alum is heated with ...

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  14. In acidic medium. one mole of '(MnO4-' accepts how many moles of elect...

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  15. In the standardisation of Na(2)S(2)O(3) using K(2)Cr(2)O(7) by iod...

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