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1 mole of a non-ideal gas is compressed isothermally at 100°C from 1 bar to 50...

1 mole of a non-ideal gas is compressed isothermally at 100°C from 1 bar to 50 bar. What are the heat and work needed for this (reversible) compression if the gas conforms to the principle of corresponding states?
The critical properties of the non-ideal gas are Tc = 406 K and Pc = 11.3 MPa.
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