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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.
Related Questions: - Number of σ and π- bonds in acetylene is
- Melting point is the higher for
- In which of the following pairs, the two species are iso-structure?
- Empirical formula of a compound is CH₂O.If its molecular weight is 180,
- The number of primary, secondary and tertiary carbons in 3,4-dimethylheptane
Topics: States of Matter Gases and Liquids
(80)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Number of σ and π- bonds in acetylene is
- Melting point is the higher for
- In which of the following pairs, the two species are iso-structure?
- Empirical formula of a compound is CH₂O.If its molecular weight is 180,
- The number of primary, secondary and tertiary carbons in 3,4-dimethylheptane
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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