Name the conjugate of the following acid/base: LiOH Name the conjugate of the following acid/base: LiOH LiOH Solution LiOH + H 3 O + = Li + + 2H 2 O----------------(1) LiOH = Li + + OH - -----------------(2) Putting 2 into 1 Li + + OH - + H 3 O + = Li + + H 2 O + H 2 O OH - = Base H 3 O + = acid H 2 O = conjugate acid H 2 O = conjugate base H 2 O behave as amphoteric here which means it acts as an acid as well as a base. .