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 #73855
Back to Home
View All THERMODYNAMICS Questions
5 Views
Question
What does the term 'heat of reaction' mean when measured at constant pressure?
A. Internal energy change
B. Work done
C. Enthalpy change (∆rH)
D. Activation energy
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the value of the gas constant R used in the calculation of ∆U for water vaporization?
4
If a reaction has ∆G⁰ = -5.74 kJ mol⁻¹ at 300 K, what is the approximate value of K?
6
How does the entropy of a substance change when it is heated at constant volume?
3
What type of firecrackers is the Delhi Government seeking permission to allow during Diwali 2025?
(Current Affairs)
0
Which state government launched the e-SEHAT App to improve digital healthcare access?
(Current Affairs)
21