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Thermal decomposition of ammonium dichro...

Thermal decomposition of ammonium dichromate gives

A

`N_2` ,`H_2O` and `Cr_2O_3`

B

`N_2`,`NH_3` and CrO

C

`(NH_4)_2CrO_4 and `H_2O`

D

`N_2` ,`H_2O` and `CrO_3`

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MODERN PUBLICATION-p-BLOCK ELEMENTS-EXERCISE
  1. The element that does NOT form acidic oxide is:

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  2. Which one of the following group 16 element does not exist in -2 oxida...

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  3. Thermal decomposition of ammonium dichromate gives

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  4. The property which is not true about fluorine is

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  5. Which is true regarding nitrogen?

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  6. The shape of XeF6 is

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  7. Which blue liquids obtained on reacting equimolar amounts of two gases...

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  8. Which of the following contains maximum number of lone pairs of electr...

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  9. The reaction of P4 with X leads selectively to P4O6. The X is

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  10. Extra pure N2 can be obtained by heating

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  11. The reaction of white phosphorus with aqueous NaOH gives phosphine alo...

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  12. Concentrated nitric acid, upon long standing, turns yellow- brown due ...

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  13. The product formed in the reaction of SOCl2 with white phosphorus is

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  14. Under ambient conditions, the total number of gases released as produc...

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  15. White phosphorus has

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  16. What happens when 14% of manganese combine with 80-85% of iron?

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  17. Which of the following contains cationic iodine ?

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  18. In its compounds, oxygen can show oxidation state of

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  19. A solution of colourless salt H on boiling with excess NaOH produces...

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  20. Nitrogen oxide(s) that contain(s) N-N bond(s) is (are)

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