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PV/T= Constant. A real gas will behave as ideal gas
Options
(a) when both pressure and temperature are high
(b) both pressure and temperature are low
(c) temperature high and pressure is low
(d) pressure high and temperature is low
Correct Answer:
temperature high and pressure is low
Explanation:
An ideal gas has no intermolecular forces of attraction and the molecular volume is negligible as compared to volume of the gas. Under high temperature and low pressure the gas volume is more and under this condition the real gases behave like ideal. Under this condition attractive force between real gas molecules is negligible and also molecular volume is very less.
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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
- Many transition metals and their compounds exhibit
- For a reaction, 2NOCl(g) + Cl₂(g) , Kc at 427⁰C is 3 ˣ 10⁻⁶ L.mol⁻¹.
- Nitrogen dioxide and sulphur dioxide have some properties in common.
- The difference between ΔH and ΔE at 300 K for the reaction
- Standard electrode potential for Sn⁴⁺/Sn²⁺ couple is +0.15 V and that for the
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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