Heat of vaporization of benzene

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CS2 of ten milligrams mixes with excess of Cl2 gas the heat evolved is transferred without loss to 6.450 grams of H2O at the temperature of 22.0 degree Celsius determine the final temperature of the water ?

Heat of vaporization of Benzene =30.72kJ/mol , normal boiling point = 80.1 degrees Celsius. Determine At what temperature does C6H6 boil when the external pressure = 470 torr?

 

Reference no: EM13101901

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