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A helium, molecule is two times heavier than a hydrogen molecule at 298 K. The average kinetic energy of a helium molecule is
Options
(a) 2 times that of hydrogen molecule
(b) half that of hydrogen molecule
(c) 4 times that of hydrogen molecule
(d) same as that of hydrogen molecule
Correct Answer:
same as that of hydrogen molecule
Explanation:
Average kinetic energy does not depend on nature of gas.
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Topics: States of Matter Gases and Liquids
(80)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If the gas at constant temperature and pressure expands, then its
- In Kjeldahl’s mathod, the nitrogen present is estimated as
- The oxidation state of Fe in brown ring complex [Fe(H₂O)₅NO]SO₄ is
- DDT is prepared by reacting chlorobenzen with
- How many edta molecules can surround calcium
Topics: States of Matter Gases and Liquids (80)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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