Use app×
Join Bloom Tuition
One on One Online Tuition
JEE MAIN 2025 Foundation Course
NEET 2025 Foundation Course
CLASS 12 FOUNDATION COURSE
CLASS 10 FOUNDATION COURSE
CLASS 9 FOUNDATION COURSE
CLASS 8 FOUNDATION COURSE
0 votes
12.3k views
in Equilibrium by (80.9k points)
recategorized by

For the equilibrium H2O(I) ⇌  H2O(g) at 1 atm and 298 K,

(a) standard free energy change is equal to zero (ΔG° = 0)

(b) free energy change is less than zero (ΔG < 0)

(c) standard free energy change is less than (ΔG° < 0)

(d) standard free energy change is greater(ΔG° > 0)

1 Answer

+1 vote
by (92.0k points)
selected by
 
Best answer

Correct option  (c) standard free energy change is less than (ΔG° < 0)

Explanation:

H2O(I) ⇌  H2O(g)

This is a spontaneous process at standard conditions thus, the standard free energy change must be less then zero, i.e.(ΔG° > 0)

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.

...