Content protected from screenshots
GKFix.in
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
GKFix.in
Home
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
Start Quiz
GKFix MCQ Question
Test your knowledge and learn something new
Home
THERMODYNAMICS
Question #74606
Back to Home
View All THERMODYNAMICS Questions
2 Views
Question
Which of the following reactions is likely to have a positive entropy change?
A. Formation of water from hydrogen and oxygen
B. Synthesis of ammonia from nitrogen and hydrogen
C. Freezing of water
D. Decomposition of CaCO3 into CaO and CO2
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What does the negative sign in ∆fH⁰ = –285.8 kJ mol⁻¹ for H₂O(l) indicate?
1
If ∆H is negative, what is the sign of ∆S_surr?
2
What happens to the entropy of a gas when it expands into a vacuum?
0
Which state government launched the 'Chintan Shivir 2.0' program to contribute to the vision of a de...
(Current Affairs)
91
Which country will host the 8th Commonwealth Youth Games in 2027?
(Current Affairs)
2