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In automobile engines (at high temperatu...

In automobile engines (at high temperature) when fossil is burnt, dinitrogen and dioxygen combine to yield significant quantities of the gases ‘P’ & ‘Q’.
`N_(2)(g)+O_(2)(g) overset(1488K)to2P(g) , 2P(g) +O_(2)(g) to 2Q(g)`
Rate of production of Q is faster when P reacts with ozone in the stratosphere `P(g)+O_(3)(g) to Q_(g) +O_(2)(g)` P & Q respectively:

A

`N_(2)`& NO`

B

`NO_(2) & NO`

C

`NO & NO_(2)`

D

`NO & N_(2)`

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VMC MODULES ENGLISH-ENVIRONMENTAL CHEMISTRY-Level-1
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