Chemistry
Chemistry, 07.12.2020 18:00, Esmer1030

Calculate the energy needed to boil 4 moles of water beginning at 85C into steam with a final temperature of 100-C. Boiling point of water = 100°C
specific heat of water = 4.184 J/g*C
Enthalpy of vaporization of water = +40.7 kJ/mol

84 kJ
163 kJ
168 kJ

answer
Answers: 1

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