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 #73218
Back to Home
View All THERMODYNAMICS Questions
42 Views
Question
How is matter exchange prevented in a closed system?
A. By cooling it
B. By heating it
C. By using a sealed container
D. By painting it
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Enthalpy of combustion of carbon to CO₂ is –393.5 kJ mol⁻¹. Calculate the heat released upon ...
15
What is the significance of the small positive ∆solH⁰ for NaCl?
31
How does the equilibrium constant expression depend on the reaction stoichiometry?
30
How many people were killed in a Russian drone and missile attack on Ukraine?
(Current Affairs)
282
In November 2025, which South American country's newly elected conservative president announced majo...
(Current Affairs)
20