Answer :according to Bronsted-Lowry theory,Acid is the one that donates the proton and forms the conjugate baseBase is the one which accepts the proton and forms the conjugate acidSo Acid looses the proton, base gains the protonBased on this,1)Acid Base Acid donate the proton and forms the ( conjugate base )Base accepts the proton and forms the (conjugate acid)Reaction: