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An ideal gas absorbs 600cal of heat duri...

An ideal gas absorbs `600cal` of heat during expansion from `10L` to `20L` against the constant pressure of `2atm`. Calculate the change in internal enegry.

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To solve the problem, we will use the first law of thermodynamics, which states: \[ Q = W + \Delta U \] Where: - \( Q \) is the heat absorbed by the system. ...
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