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One mole of a gas absorbs 300 J of heat at constant volume and its temperature is raised from 30 to 35⁰C. The value of ΔE is
Options
(a) 300 J
(b) 0.1 J
(c) 150 J
(d) 200 J
Correct Answer:
300 J
Explanation:
ΔE = Qv (heat change under constant volume).
Related Questions: - Which one of the following can differentitate between C₂H₅OH and CH₃OH
- pH of pure water is
- The enthalphy change for the reaction N₂ + 3H₂ → 2NH₃ is -92.38 kJ at 298K
- Which one is not a constituent of nucleic acid
- Secondary amines could be prepared by
Topics: Thermodynamics
(179)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which one of the following can differentitate between C₂H₅OH and CH₃OH
- pH of pure water is
- The enthalphy change for the reaction N₂ + 3H₂ → 2NH₃ is -92.38 kJ at 298K
- Which one is not a constituent of nucleic acid
- Secondary amines could be prepared by
Topics: Thermodynamics (179)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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