On a warm day in June, an Aggie decided to have a tail gate party and cool some beverages down to the ideal temperature of -6degC. He recalls that relationship between osmolarity and freezing point depression. He then calculates how much salt to add to distilled water to create an icy slush that melts at and keeps his drinks at -6 deg C. Assuming that his cooler will hold 24 cans and 8 pounds of ice. How much salt does he need to Q.S. with distilled water and then freeze to make 8 pounds of ice?