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DeltaH and DeltaU are the same of the re...

`DeltaH` and `DeltaU` are the same of the reaction, `N_(2)(g)+O_(2)(g)iff2NO(g)`,
All reactants and products are gases where all gases are ideal.

A

If the both assertion and reason are true and the reason is the correct explanation of the assertion

B

If both assertion and reason are true and the reason is not the correct explanation of the assertion

C

If assertion is true but reason is false

D

If both assertion and reason are false statements.

Text Solution

Verified by Experts

The correct Answer is:
B
`DeltaH= DeltaE+DeltanRt`
`Deltan` = change in number of moles of products and reactant species.
`N_(2(g)) + O_(2(g)) iff 2NO_(g)`
`Delta n= 2- 2 =0`
`DeltaH=DeltaE + 0xxRT " or " , DeltaH=DeltaE`
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