The temperature at which the vapour pressure of a liquid becomes equal to the external

⇦

⇨

The temperature at which the vapour pressure of a liquid becomes equal to the external (atmospheric) pressure is known as its

Options

(a) Melting point
(b) Sublimation point
(c) Critical temperature
(d) Boiling point

Correct Answer:

Boiling point

Explanation:

Boiling point is the temperature at which the vapour pressure of a liquid becomes equal to the external (atomospheric) pressure.

Related Questions:

1. If the number of radius of ²⁷Al is 3.6 Fermi, the approximate nuclear radius
2. The minimum velocity (in ms⁻¹) with which a car driver must traverse a flat curve
3. If a small sphere is let fall vertically in a large quantity of still liquid of density
4. If the length of a closed organ pipe is 1.5 m and velocity of sound is 330 m/s,
5. A black body radiates 20 W at temperature 227⁰C. It temperature of the black body

Topics: Thermodynamics (179)
Subject: Physics (2479)

---

Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score

18000+ students are using NEETLab to improve their score. What about you?

Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.

---

Share this page with your friends