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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.
Related Questions: - In the van der Waals equation, ‘a’ signifies
- Reason of lanthanoid contraction is
- Two moles of an ideal gas expand spontaneously into a vacuum. The work done is
- Which of the following shows linear structure
- Number of σ and π- bonds in acetylene is
Topics: States of Matter Gases and Liquids
(80)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In the van der Waals equation, ‘a’ signifies
- Reason of lanthanoid contraction is
- Two moles of an ideal gas expand spontaneously into a vacuum. The work done is
- Which of the following shows linear structure
- Number of σ and π- bonds in acetylene 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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