Pls HELP ASAP
will mark BRANLIEST

Covalent compounds have bonds where electrons are shared between atoms. Due to the sharing of electrons, they exhibit characteristic physical properties that include lower melting points and electrical conductivity compared to ionic compounds.

covalent compounds are less soluble in water. The tendency of compounds to dissociate or ionize tells about the way in which bonds hold the compound itself together. Covalent compounds aren't usually very soluble in water but the ionic compounds are.

1.43 x 10^-11 j the guy commented the awnser just making sure u see it .

the ratio of the conjugate base to the acid required to attain the desired ph.