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Chrome green is...

Chrome green is

A

Chromium sulphate

B

Chromium chloride

C

Chromium nitrate

D

Chromium oxide

Text Solution

Verified by Experts

The correct Answer is:
D
Chrome green is chromium oxide.
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ERRORLESS-THE d-AND f- BLOCK ELEMENTS -NCERT BASED QUESTIONS (Compounds of Transitional Elements)
  1. In which of the following ionic radii of chromium would

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  2. The colour of K(2)Cr(2)O(7) changes from red-orange to lemon-yellow on...

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  3. Chrome green is

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  4. Which of the following is the green coloured powder produced when ammo...

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  5. In acidic medium, CrO(4)^(2-) changes to

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  6. When acidified K(2)Cr(2)O(7) solution is added to Sn^(2+) salts then S...

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  7. In the reduction of dichromate by Fe(II), the number of electrons invo...

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  8. The orange solid on heating gives a colourless gas and a greensolid wh...

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  9. The bonds present in the structure of dichromate ion are

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  10. The reddish brown gas produced by heating KCl with solid K2Cr2O7 and...

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  11. When H(2)O(2) is shaken with an acidified solution of K(2)Cr(2)O(7) in...

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  12. How is sodium chromate converted into sodium dichromate in the manufac...

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  13. Which of the following gases turns the acdified potassium dischromate ...

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  14. Which of the following is formed when CO(2) gas is passed through an a...

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  15. Acidified solution of chromic acid on treatment with hydrogen peroxide...

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  16. In aqueous solution Cr^(2+) is stronger reducing agent than Fe^(2+). T...

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  17. The correct order of increasing oxidising power in the series is

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  18. The correct formula of permaganic acid is

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  19. Why Mn^(2+) compounds are more stable than Fe^(2+) compounds towards o...

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  20. Potassium permanganate acts as an oxidant in neutral, alkaline as well...

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