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A vessel contains a mixture of different types of gases.Which of the following statement is correct
Options
(a) On the average the heavier molecules have higher translation energy
(b) The average speed of different molecules is the same
(c) The average translation energy of different types of molecules is the same
(d) On the average the heavier molecules have higher speed
Correct Answer:
The average translation energy of different types of molecules is the same
Explanation:
E = (3 / 2) kT ⇒ E ∝ T
Thus, the average translational energy of different types of molecules is the same because it depends only on temperature.
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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
- After tow hours, the ratioactive substance becomes 1/16th of original amount
- Considering the state of hybridization of carbon atoms, find out the molecule
- The oxidation states of sulphur in the anions : SO₃²⁻,S₂O₄²⁻ and S₂O₆²⁻
- What is the weight of oxygen required for the complete combusion of 2.8 kg of ethylene?
- The IUPAC name of tertiary butyl chloride is
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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