Calculate the heat of vaporization of benzene at 300°C (in kJ/mol).
The heat of vaporization of benzene (C6H6) is 30.77 kJ/mol at it's boiling point (80 C). As a liquid, it has a heat capacity of 134.8 J/mol*K, and as a gas it has a heat capacity of 82.4 J/mol*K. Calculate the enthalpy change of heating 245g of benzene from 50 C to 100 C.
Given the heat of vaporization of benzene as 30.8 kJ/mol and the vapor pressure = 92 mm Hg at 25°C. Calculate the vapor pressure of benzene at 75°C.
The heat of vaporization of benzene, C6H6 is 30.7 kJ/mol at its boiling point of 80.1 C. How much energy in the form of heat is required to vaporize 132 g benzene at its boiling point? a) 0.302 kJ b) 51.9 kJ c) 24.2 kJ d) 40.1 kJ c) 4.05 x 10^3 kJ
Benzene has a heat of vaporization of 30.72 kJ/mol and a normal boiling point of 80.1 °C. At what temperature does benzene boil when the external pressure is 445 torr?
The heat of vaporization of benzene c6h6 , is 30.8 kJ/mol at its boiling point of 80.1 degrees Celsius. How much energy in the form of heat is required to vaporize 128 g benzene at its boiling point?
64. Benzene has a heat of vaporization of 30.72 kJ/mol and a normal boiling pressure is 445 torr?
Benzene has a heat of vaporization of 30.72 kJ/mol and a normal boiling point of 80.1 degrees C. At what temperature does benzene boil when the external pressure is 430 torr ? Express your answer in degrees Celsius using two significant figures.
The heat of vaporization of water at 100°C is 40.66 kJ/mol. Calculate the quantity of heat that is absorbed/released when 5.00 g of steam condenses to liquid water at 100°C. 147 kJ of heat are absorbed. 147 kJ of heat are released. 11.3 kJ of heat are absorbed 11.3 kJ of heat are released.
The heat of vaporization of water at 100°C is 46.06 kJ/mol. Calculate the quantity of heat that is absorbed/released when 90.0 g of steam condenses to liquid water at 100°C. 203 kJ of heat are absorbed. 20.3 kJ of heat are released. 230.3 kJ of heat are released. 203.3 kJ of heat are released.
the heat of vaporization of water at 100*c is 40.66 kj/mol. calculate the quantity of heat that is absorbed/released when 9.00 g of steam condenses to liquid water at 100*c