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Thermodynamics question

2024 · 27 Jan · Shift 1 · Q24
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Thermodynamics question

2024 · 27 Jan · Shift 1 · Q24

JEE MainChemistryThermodynamicsNumerical+4 / −1
If three moles of an ideal gas at 300 K300 \mathrm{~K}300 K expand isothermally from 30 dm330 \mathrm{~dm}^330 dm3 to 45 dm345 \mathrm{~dm}^345 dm3 against a constant opposing pressure of 80 kPa80 \mathrm{~kPa}80 kPa, then the amount of heat transferred is ‾\underline{\hspace{2cm}}​ J.
Numerical answer
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