0.216 kJ 0.0108 kJ 0.0180 kJ 240 kJ 216 kJ ANSWER The normal boiling point of a substance is defined to be the temperature at which the liquid phase of the substance is in equilibrium with the gas phase at 1 atm pressure.
(The normal boiling point of a substance; is defined; ) (The normal boiling point of a substance; to be; the temperature at which the liquid phase of the substance is in equilibrium with the gas phase at 1 atm pressure) (the liquid phase of the substance; is; in equilibrium with the gas phase at 1 atm pressure; L:the temperature)
The normal boiling point of a substance The normal boiling point of a substance the liquid phase of the substance
is defined to be is
the temperature at which the liquid phase of the substance is in equilibrium with the gas phase at 1 atm pressure
in equilibrium with the gas phase at 1 atm pressure L:the temperature