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Prussian blue is formed when...

Prussian blue is formed when

A

Ferrous sulphate reacts with `FeCl_(3) `

B

ferric sulphate reacts with `K_(4)[Fe(CN)_(6)]`

C

forrous ammonium sulphate reacts with `FeCl_(3)`

D

ammonium sulphate reacts with `FeCl_(3)`

Text Solution

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The correct Answer is:
B
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FIITJEE-TRANSITION ELEMENTS & COORDINATION COMPOUNDS-ASSIGNMENT PROBLEMS (OBJECTIVE)(Level- I)
  1. The lowest degree of paramagnetism is shown by

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  2. The number of ions formed on dissolving one molecule of FeSO(4)(NH(4))...

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  3. Prussian blue is formed when

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  4. The only cations present in the slightly acidic solution are Fe^(3+),Z...

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  5. An example of double salt is

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  6. Which one of the following pairs of substances on reaction will not no...

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  7. In the dichromate dianion,

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  8. Which of the following transition metal ions is colourless ?

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  9. Mohr's salt is

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  10. If a compound absorbs violet colour from light, it will be

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  11. If orange-red colour is absorbed from white light, the observed colour...

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  12. Which transition elements exhibit +8 oxidation state

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  13. Colour in transition metal compounds is due to

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  14. In acidic solution, KMnO(4)is reduced to

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  15. The outermost shell electronic configuration 3d^(5), 4s^(2) represents

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  16. Maximum paramagnetism in 3d series is shown by

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  17. The stable oxidation states of Mo are

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  18. Which of the following character is not shown by the transition metals

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  19. Amongst the following, the lowest degree of paramgnetism per mole of t...

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  20. Which of the following has maximum number of unpaired electrons?

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