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A gas absorbs 200J of heat and expands a...

A gas absorbs `200J` of heat and expands against the external pressure of `1.5 atm` from a volume of `0.5` litre to `1.0` litre. Calculate the change in internal energy.

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To calculate the change in internal energy (ΔU) for the gas that absorbs heat and expands, we can use the first law of thermodynamics, which states: \[ \Delta U = Q + W \] Where: - \( \Delta U \) is the change in internal energy, ...
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