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Compound which on heating produces param...

Compound which on heating produces paramagnetic acidic gas?

A

`Mg(NO_(3))_(2)`

B

`Fe_(2)(SO_(4))_(3)`

C

`FeCO_(3)`

D

`HgC_(2)O_(4)`

Text Solution

Verified by Experts

The correct Answer is:
A
`Mg(NO_(3))_(2) overset(Delta)toMgO+underset(("Paramagnetic"))(NO_(2)uarr)+O_(2)uarr`
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VK JAISWAL-TYPES OF REACTIONS-LEVEL 2
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  2. Which of these reaction in correct?

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  3. Compound which on heating produces paramagnetic acidic gas?

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  4. Which compound on heating produces produces coloured metal oxide final...

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  6. Oxygen gas is not produced from the following decomposition reaction:

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  7. Consider the following reaction and select incorrect statement about g...

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  8. Which of the following ionic/molecular species does not disproportiona...

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  9. Which halogen oxidizes water at room temperature but does not undergo ...

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  10. Which of the following combination doen's evolve Cl(2) gas?

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  11. Which of the following combination does not liberated NH(3) gas?

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  12. Which of the following compound on heating does not produce metal oxid...

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  13. Select the compound in which HCl is not the product of Hydrolysis:

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  14. How many moles of H(2)O are liberated when one mole hydrated MgCl(2) i...

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  15. Consider the following sequence of reaction: M^(2+)(aq.) overset(NH(...

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  16. Which of the following compound does not liberated oxygen gas on warmi...

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  17. One of the hydrolysed product of the following compound does not react...

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  18. M("Salt")+"Dil. "HCl overset(Warm)to P+Q uarr+H(2)O gas 'Q' changes ...

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  19. Pb+Dil.HNO(3) overset(Warm)toP+Quarr+H(2)O Incorrect statement for Q...

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  20. In which of the following redox reaction precipitate is not formed?

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