Q. Triple point of water is
A) 203 K
B) 193 K
C) 273 K
D) 373 K
Explanation
(c)
The triple point of any substance is that temperature and pressure at which the material can exist in all three phases (solid, liquid and gas) in equilibrium, specifically the triple point of water is 273. 16 K at 611.2 Pa
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.