The (integral) heat of solution is the enthalpy change per mol salt when an amount of crystalline salt is dissolved in pure water.
(The (integral) heat of solution; is; the enthalpy change per mol salt when an amount of crystalline salt is dissolved in pure water) (an amount of crystalline salt; is dissolved; L:in pure water)
The (integral) heat of solution an amount of crystalline salt
is is dissolved
the enthalpy change per mol salt when an amount of crystalline salt is dissolved in pure water
L:in pure water