Electronegativity
from left to right across a period and
from top to bottom down a group.

It was necessary to redeem the world and he knew that his son was the only way

What’s the question

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.