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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
- Benzoic acid with Ba(OH)₂ gives
- In the dichlorination reaction of propane, mixture of products are obtained.
- The hybridisation of carbons of C-C single bond of HC ≡C-CH =CH₂ is
- MnO₂ and H₂O added to Nacl, the greenish-yellow gas liberate is
- Which of the following compounds exhibits linkage isomerism
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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