Explain what is w when a gas is compressed

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Reference no: EM13253681

1a) What is w when a gas is compressed from 38.3 L to 28.8 L using a constant external pressure of 745 mmHg?

1b) What is w when 2.47 kg of H2O(l), initially at 25.0oC, is converted into water vapour at 137oC against a constant external pressure of 1.00 atm? Assume that the vapour behaves ideally and that the density of liquid water is 1.00 g/mL.

Reference no: EM13253681

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