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 #72047
Back to Home
View All THERMODYNAMICS Questions
26 Views
Question
Which of the following has a ∆fH⁰ of zero?
A. Fe²⁺(aq)
B. Fe₂O₃(s)
C. Fe(s)
D. FeCl₃(s)
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Why is the initial state of gases considered less chaotic?
21
When is the first law of thermodynamics most directly applied?
15
What is the standard enthalpy change for the formation of an element in its reference state?
22
What did PM Modi describe the Constitution as during the 75th anniversary event?
(Current Affairs)
53
Which New Zealand batter has been averaging 86.66 in the ICC Women’s ODI World Cup as of their mat...
(Current Affairs)
18