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Nitrogen dioxide is not produced on heat...

Nitrogen dioxide is not produced on heating

A

`KNO_3`

B

`Pb (NO_3)_2`

C

` Cu(NO_3)_2`

D

`AgNO_3`

Text Solution

Verified by Experts

The correct Answer is:
A
`KNO_3` on heating gives `O_2` while all others give `NO_2`
` 2 KNO_3 overset(Delta)to KNO_2 +O_2`
` 2 Pb (NO_3)_2 overset(Delta)to 2 Pb O + 4 NO_2 +O_2`
` 2 Cu (NO_3)_2 overset(Delta)to 2 CuO + 4NO_2 +O_2`
` 2 AgNO_3 overset(Delta ) to 2 Ag + 2NO_2 +O_2`
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BRILLIANT PUBLICATION-P-BLOCK ELEMENTS-LEVEL-I
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  4. Which of the following properties is not shown by NO?

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