Hydrolysis of sucrose is given by the following reaction. S…

Biology NEET Previous Year Question Paper NEET 2020 Previous Year Question Paper Single Correct MCQ

Published by: CGP EDU Academic Team

Published on: August 21, 2026

Hydrolysis of sucrose is given by the following reaction.

Sucrose + H 2 O Glucose Fructose

If the equilibrium constant (K c ) is 2 x 10 13 at 300 K, the value of at the same temperature will be:

8.314Jmol -1 K -1 x 300 K x ln(3 x 10 13 )

-8.314 J mol -1 K -1 x 300 K x ln(4 x 10 13 )

-8.314 J mol -1 K -1 x 300 K x ln(2 x 10 13 )

8.314Jmol -1 K -1 x 300 K x ln(2 x 10 13 )

Text Solution

Verified by Experts

The correct answer is:

Gibbs free energy is calculated by-

At equilibrium , Q = K eq

So r G° = -RT In K eq

rG° = -8.314Jmol -1 K -1 x 300 Kx ln (2 x 10 13 )

Previous Question Next Question

Get practice questions, solutions, and test series in one place.

Share your experience with this question and solution.

Send your comment, doubt, correction, or feedback to admin.

What students say about this solution

No reviews yet. Be the first to write a review.