Question 1
Open questionWhat is the freezing point of water in Celsius?
A
A: 0°C
B
B: 32°C
C
C: 100°C
D
D: -273°C
Answer and explanation
Correct Answer: A — A: 0°C
Water freezes at 0°C.
ObjectiveMCQ
Print Protected
This page is protected for print. Use the website to view the content.
2 questions · Page 1 of 1
Question 1
Open questionWhat is the freezing point of water in Celsius?
A: 0°C
B: 32°C
C: 100°C
D: -273°C
Correct Answer: A — A: 0°C
Water freezes at 0°C.
Question 2
Open questionWhich law of thermodynamics states that energy cannot be created or destroyed?
A: Zeroth law
B: First law
C: Second law
D: Third law
Correct Answer: B — B: First law
The First Law of Thermodynamics states that energy can neither be created nor destroyed, only transformed.