SOMEONE HEL! Find the mass of a sample of water if its temperature dropped 24.8 °C
when it lost 870 J of heat.

Hint. Which formula are you going to use? Don't forget the unit. Show your work.

7is b8 is d9 is c10 is a11 is d

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.