Question 12

XL-PNAT2 marksNeeds review
A protein in denatured state (D) is in equilibrium with native state (N).
D ⇌ N
At 360 K, both N and D states are equally populated. If the standard entropy change for the reaction at this temperature ΔS° = −139 J K⁻¹ mol⁻¹, then the corresponding standard enthalpy change ΔH° for the reaction in kJ mol⁻¹ (rounded off to one decimal place) is _____.

Log in to check the answer

You can attempt this question now. Sign in to view the answer key, explanations and discussion.Log in to check answer

EXPLORE & PRACTISE

Paper and topic context

See where this question comes from and choose what to practise next.

2019XL-P

GATE XL 2019 · Paper 1

Life Sciences · Original paper archive

Section
Section XL-P
Question type
Numerical answer (NAT)
Marks
2 marks

Practise related topics

Explore more previous year questions using this question’s imported topic tags.

life sciences

GATE XL previous year questions

biology

GATE XL previous year questions

biological sciences

GATE XL previous year questions

thermodynamics

GATE XL previous year questions

enthalpy

GATE XL previous year questions

entropy

GATE XL previous year questions

Comments

Ask a question, share your approach, or help someone understand.

Log in to view the discussion

You’re not logged in. Log in or create an account to see discussions and add comments.