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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.
Related Questions: - First law of thermodynamics is represented by the equation
- The fcc crystal contains how many atoms in each unit cell
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Topics: Thermodynamics
(179)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- First law of thermodynamics is represented by the equation
- The fcc crystal contains how many atoms in each unit cell
- In the equation of state of an ideal gas PV = nRT, the value of the universal gas
- Which of the following is not a ferromagnetic substance
- Kinetic energy of one mole of an ideal gas at 300 K is
Topics: Thermodynamics (179)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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