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
CHEMICAL THERMODYNAMICS
Question #27501
Back to Home
View All CHEMICAL THERMODYNAMICS Questions
26 Views
Question
What is the entropy change in a system where a gas expands into a vacuum?
A. Negative
B. Zero
C. Unpredictable
D. Positive
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the main advantage of a closed system?
16
What is the change in internal energy for a system in which 50 J of heat is added and 30 J of work i...
7
What is the bond enthalpy of a single H–H bond?
24
What action did the Election Commission of India initiate in Assam on November 18, 2025?
(Current Affairs)
29
What new directive has the Public Works Department (PWD) of Delhi issued regarding arbitration cases...
(Current Affairs)
29