I need the answer and work shown please

The metal is named first

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.

Your question is not clear but if you can explain yourself i would be glad to .  just trying to : ))

It is a product