Which of these liquids is the least acidic?

Water ionizes by the equation h2o(l)⇌h+(aq)+oh−(aq) the extent of the reaction is small in pure water and dilute aqueous solutions. this reaction creates the following relationship between [h+] and [oh−]: kw=[h+][oh−] keep in mind that, like all equilibrium constants, the value of kw changes with temperature.

Which type of bonding involves the complete transfer of a valence electron from a less electrogrative atom to a more electronegative one

If a reactant was removed, did the new equilibrium system shift to make more reactants or more products?