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26-04-2024
Chemistry

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1 mole of helium gas expanded isothermally and irreversibly at 27°C from volume 1 dm³ to 1 m³ at constant pressure of 100 kPa. Calculate the work done.
a) 24.69 J
b) 32.16 J
c) 37.78 J
d) 42.34 J

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