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Which of the following statement is false for an isothermal expansion of an ideal gas
Options
(a) Average kinetic energy of the molecules increases
(b) Number of molecules per unit volume decreases
(c) Pressure of the gas decreases
(d) Volume of the gas increases
Correct Answer:
Average kinetic energy of the molecules increases
Explanation:
As E∝T. Since in isothermal process temperature remains constant.Hence Kinetic energy will also remain constant.
Related Questions: - Libermann’s nitroso reaction may be used as a test for
- Which of the following statement is true for an electrochemical cell
- What is the mass of precipitate formed when x mL of solution is mixed with another
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- Why do calcium ions make water hard but sodium ions do not
Topics: Thermodynamics
(179)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Libermann’s nitroso reaction may be used as a test for
- Which of the following statement is true for an electrochemical cell
- What is the mass of precipitate formed when x mL of solution is mixed with another
- Choose isosteres from the following.
- Why do calcium ions make water hard but sodium ions do not
Topics: Thermodynamics (179)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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