Question 14Wine goes bad soon after opening because the ethanolin it reacts with oxygen gasfrom the air to form waterand acetic acid, the main ingredient of vinegar. What mass of water is produced by the reaction ofof oxygen gas?Round your answer tosignificant digits. -g

Ithink 2.2 ibs i think i learned a bit about it

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.