For which of the following reactions - H reaction is equal to - H formationA- N2-O3- N2 O3- CH 4-2 Cl 2- CH 2 Cl 2-2 HCl- X e-2 F2- X e F4D- 2 CO - O 2- 2 CO 2

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Standard XII

Chemistry

Heat of Formation

For which of ...

Question

For which of the following reactions $Δ H_{r e a c t i o n}$ is equal to $Δ H_{f o r m a t i o n}$

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Solution

The correct option is C
Enthalpy of formation as well as reaction of $X e F_{4}$ are the same as $Δ H_{f}$ of elements in the native state is zero.

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For which of the following reactions ΔHreaction is equal to ΔHformation

The correct option is C Enthalpy of formation as well as reaction of XeF4 are the same as ΔHf of elements in the native state is zero.

For which of the following reactions $Δ H_{r e a c t i o n}$ is equal to $Δ H_{f o r m a t i o n}$

The correct option is C
Enthalpy of formation as well as reaction of $X e F_{4}$ are the same as $Δ H_{f}$ of elements in the native state is zero.