JessicaLao4013 JessicaLao4013

26-04-2024
Chemistry

contestada

The value for ΔU for the reversible isothermal evaporation of 90 g water at 100ᵒC will be (ΔHₑᵥₐₚ of water =40.8 kJ/mol ,R=8.314J/Kmol)

A. 4800 kJ
B. 188.494 kJ
C. 40.8 kJ
D. 125.03 kJ

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