Consider two solutes with the same lattice energy in kj/mol; however, the particles of solute a are strongly solvated by water, while those of solute b are only weakly solvated. Which of the two dissolution processes is more exothermic, on a kj/mol basis?.

Change in speed or direction : )

Ans. : frostbite is when exposure to cold temperatures causes freezing to the skin or other tissues. it most commonly affects the hands, feet, and face. the longer areas are exposed to cold, typically the worse the frostbite. the water temperature used for rewarming a frostbitten part should be : (102 -105) f degrees.