Which statement best describes what makes a base weak?
a base is weak when it forms few ions in water.
a base is weak when only a little of it is dissolved in water.
a base is weak when its concentration is high.
a base is weak when it totally forms ions in water.

a. A base is weak when it forms few ions in water is the correct option.

Explanation: A weak base when dissolved in water it will not dissociate completely into ions. Hence, they are called weak base.  

Example: NH3-Ammonia. CH3NH2-Methylamine is a weak base.  

NH3+H20NH4+ + OH-

here, they will not completely dissociate into ions. Hence, it will be considered as a weak base.

the movie was based there, and all the animals and characters are native.

~courtney

in the analysis of systems that involve fluid flow, we frequently encounter the combination of properties u and pv.