Questions

A coupled reaction is takes place as follow-
$A + B \to C + D,$ $Δ G^{0} = + x k J$
$D + E \to F$ $Δ G^{0} = - y k J$
For the spontaneity of reaction $A + B + E \to C + F$ , which of the following is correct?

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2x=y

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detailed solution

Correct option is D

For a spontaneous reaction, ΔG0 must be negative and it can be possible only in this case when x

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A coupled reaction is takes place as follow-A+B→C+D, ΔG0=+x kJD+E →F ΔG0=−y kJFor the spontaneity of reactionA+B+E →C+F , which of the following is correct?

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Ready to Test Your Skills?

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A coupled reaction is takes place as follow-
$A + B \to C + D,$ $Δ G^{0} = + x k J$
$D + E \to F$ $Δ G^{0} = - y k J$
For the spontaneity of reaction $A + B + E \to C + F$ , which of the following is correct?