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 #71583
Back to Home
View All THERMODYNAMICS Questions
36 Views
Question
What is the mathematical expression for the first law?
A. ∆H = ∆U + P∆V
B. ∆G = H - TS
C. ∆U = q + w
D. ∆S = q_rev/T
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
In Problem 5.13, what is the equilibrium constant K for a reaction with ∆rG⁰ = –13.6 kJ mol⁻...
24
Given ∆rH⁰ = -74 kJ mol⁻¹ for NO(g) + ½O₂(g) → NO₂(g), what type of process is this?
23
What is the effect of adding inert gas at constant volume on a gaseous equilibrium?
22
In November 2025, which nation postponed its G20 summit trip to focus on rescuing abducted schoolgir...
(Current Affairs)
17
Where was the first phase of the Naval Commanders’ Conference 2025 held?
(Current Affairs)
53