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If 300 mL of a gas at 27⁰ C is cooled to 7⁰C at constant pressure, its final volume will be
Options
(a) 350 mL
(b) 540 mL
(c) 135 mL
(d) 280 mL
Correct Answer:
280 mL
Explanation:
According to Charles’ law,
V₁/T₁ =V₂/T₂
putting the given values:
300 ml / 300K = V₂ /280 = V₂ = 280 ml
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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
- What is the product of the reaction of phenol with CHCl₃ in aqueous NaOH
- Replacement of Cl of chlorobenzene to give phenol requires drastic conditions.
- The solubility product of a sparingly soluble salt AX₂ is 3.2 ˣ 10⁻¹¹.
- In the silver plating of copper, K[Ag(CN)₂] is used instead of AgNO₃. The reason
- Benzylamine is a stronger base than aniline because
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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