Content protected from screenshots
GKFix.in
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
Home
My Profile
General Knowledge
Categories
Concept Builder
Start Quiz
Logout
GKFix MCQ Question
Test your knowledge and learn something new
Home
THERMODYNAMICS
Question #72190
Back to Home
View All THERMODYNAMICS Questions
39 Views
Question
Which of the following has a zero standard enthalpy of formation?
A. CO₂(g)
B. H₂O(l)
C. Fe₂O₃(s)
D. O₂(g)
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the effect of increasing temperature on the equilibrium constant for an endothermic reaction...
16
What is the enthalpy change for C(graphite, s) + 2 S(l) → CS₂(l)?
47
What is true about entropy change in an isolated system?
32