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 #74013
Back to Home
View All THERMODYNAMICS Questions
21 Views
Question
Why is the standard enthalpy of fusion always positive for stable solids?
A. Solids have lower density than liquids
B. Energy must be supplied to overcome intermolecular forces
C. The volume decreases during melting
D. Pressure must be increased
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What does the term '∆V' represent in the work equation w = –pex∆V?
22
What is the entropy change for an isothermal reversible expansion of an ideal gas?
20
What does the term 'standard free energy change' refer to?
20
Veteran journalist Mark Tully, who passed away on January 25, 2026, served as the chief of bureau fo...
(Current Affairs)
2
Which country has become the 55th signatory to the Artemis Accords?
(Current Affairs)
42