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Which of the following equations describe the first law of thermodynamics
Options
(a) ΔE = q + w
(b) q = ΔE + 1
(c) q = ΔE – w
(d) w = ΔE – 1
Correct Answer:
ΔE = q + w
Explanation:
The net energy change of a closed system is equal to heat absorbed plus the work done on the system.
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- Which of the following reactions will not result in the formation of carbon
- The carboxylic acid of least strength among the following is
- For the equilibrium, H₂O(l) ⇌ H₂O(g) at 1 atm and 298 K,
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Topics: Thermodynamics
(179)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Electrolytic reduction of nitrobenzene in weakly acidic medium gives
- Which of the following reactions will not result in the formation of carbon
- The carboxylic acid of least strength among the following is
- For the equilibrium, H₂O(l) ⇌ H₂O(g) at 1 atm and 298 K,
- Oleic,stearic and palmitic acids are
Topics: Thermodynamics (179)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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