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Assume each reaction is carried out in a...

Assume each reaction is carried out in an open container. For which reaction will `Delta H = Delta E?`

A

`2CO _((g)) + O _(2 (g)) to 2 CO _(2 (g))`

B

`H _(2 (g)) + Br _(2 (g)) to 2 HBr _((g))`

C

`C _((s)) + H _(2 ) O _((g)) to 2 H _(2 (g)) + CO _(2 (g))`

D

`PCl _(5 (g)) to PCl _(3 (g)) + Cl _(2 (g))`

Text Solution

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The correct Answer is:
B
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