Which electron are the valence electrons of the atom? A. The electrons that have lost their charge
B. The electrons closest to the nucleus
C. The electrons that have entered the nucleus
D. The electrons farthest away from the nucleus

D.

Explanation:

The valence electrons are located in the outermost shell.

b. acid is the correct answer @jayxboof all social media

acid : acids are those which accepts an electron-pairs.

base : bases are those which donates ab electron-pairs.

alkali : it is a base that dissolves in water. it is basically a base and the ph greater than 7.

hydroxide ion : it is a poly-atomic ion which is negatively charged.