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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.
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Topics: Thermodynamics
(179)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Surface tension of a solution is 30 x 10⁻² N/m. The radius of the soap bubble is 5 cm
- A body of weight W newton is at the surface of the earth.
- The additional energy that should be given to an electron to reduce its de-Broglie
- If the dipole moment of a short bar magnet is 1.25 A-m², the magnetic field on its
- The nuclei of which one of the following pairs of nuclei are isotones?
Topics: Thermodynamics (179)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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