As atoms get smaller, valance electrons are getting closer or farther away from the nucleous. The force of attraction is stronger o weaker so it takes more or lesss energy to remove electrons?

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.

you didnt put any of the following

bcde is the incorrect answer it is a