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 #71849
Back to Home
View All THERMODYNAMICS Questions
8 Views
Question
Which of the following processes involves a change in the number of moles of gas?
A. Melting of ice
B. Dissolution of salt in water
C. Vaporization of water
D. Cooling of a metal
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the main advantage of using molar heat capacity in chemical calculations?
7
Why is the bond enthalpy method more reliable for gas-phase reactions?
11
Why is the initial state of the gases considered more ordered?
7
Which organization assumed leadership of the International Charter Space and Major Disasters for a s...
(Current Affairs)
21
Who is the current Chief Minister of Delhi as mentioned in the news report dated 20 October 2025?
(Current Affairs)
11