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 #72158
Back to Home
View All THERMODYNAMICS Questions
28 Views
Question
Which of the following has a non-zero standard enthalpy of formation?
A. Fe(s)
B. H₂(g)
C. O₂(g)
D. H₂O(l)
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the primary reason for the increase in entropy during mixing of gases?
26
How does the immersion rod contribute to changing the system's state?
33
What is the mean bond enthalpy for C–Br bond?
36
What major technological milestone was achieved at Semicon 2025, as mentioned in the article?
(Current Affairs)
43
Who is the reigning world chess champion currently leading at Norway Chess 2025?
(Current Affairs)
55