Determine the enthalpy of solution for a solid with δh values.

1. a solid with δh values for the breaking of attractions that are one third the magnitude compared to forming of attractions
2. a solid with delta h values for the breaking of attractions that are one third the magnitude compared to forming of attractions a solid with δh values for the breaking of attractions that are three times the magnitude compared to forming of attractions
3. a solid with delta h values for the breaking of attractions that are three times the magnitude compared to forming of attractions a solid with δh values of approximately equal magnitude for each of the steps involved in the solution formation process
4. a solid with delta h values of approximately equal magnitude for each of the steps involved in the solution formation process a solid with δh values of approximately equal magnitude for each of the steps involved in the solution formation process
5. a solid with delta h values of approximately equal magnitude for each of the steps involved in the solution formation process

a. exothermic
b. endothermic
c. approximately no change in energy