RapidBeater137 RapidBeater137
  • 23-11-2018
  • Chemistry
contestada

How many kj of heat are needed to completely vaporize 3.30 moles of h2o? the heat of vaporization for water at the boiling point is?

Respuesta :

sarajevo
sarajevo sarajevo
  • 03-12-2018

The heat of vaporization for water at the boiling point is 40.6 kJ/mole


Q = ( moles of water ) ( molar latent enthalpy of water or heat  of vaporization of water )  

Q = 3.30 moles X 40.6 kJ/mole = 134 kJ






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