ASAP HELP PL Complete the sentence to show how the student makes sure that all the
acid reacts.
Choose the answer from the box.
[1 mark]
1) in excess
2) in solution
3) molten
4) soluble
The student adds copper oxide to the acid until the
copper oxide is

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.

Idont know. if you want an answer you need to give us some context dude.

Answer two atoms of oxygen;

It's potassium i believe