The standard reaction Gibbs energy for achemical reaction at an absolute temperature Tis given by \Delta_rG^\circ = A - Bt Where A and B are non-zero constants. Whichof the following is TRUE about this reaction ? [11 Jan 2019 Shift 2]

Correct Answer is : Endothermic if A > 0

Chemical Thermodynamics Part 1

Section: Chemistry

Question : 41 of 100

Marks: +1, -0

The standard reaction Gibbs energy for achemical reaction at an absolute temperature Tis given by
ΔrG° = A - Bt
Where A and B are non-zero constants. Whichof the following is TRUE about this reaction ?

[11 Jan 2019 Shift 2]

Exothermic if B < 0
Exothermic if A > 0 and B < 0
Endothermic if A < 0 and B > 0
Endothermic if A > 0

Validate

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