Help with the answer please

Question

Complete the equation for the ionization of water by drawing the conjugate acid and conjugate base. Include lone pairs of electrons. Two water molecules react to form the conjugate acid which has a plus 1 charge, and the conjugate base, which has a minus one charge. Each water molecule consists of a central oxygen atom bonded to two hydrogen atoms. There are two lone pairs on the oxygen atom. Conjugate acid Conjugate base

Answer 1

H2O + H2O --> H3O+ + OH-

where the H3O+ (hydronium) has the positive charge located on the oxygen (one lone pair instead of two) and the OH- (hydroxide) has the negative charge located on the oxygen (three lone pairs instead of two). H3O+ is the conjugate acid and OH- is the conjugate base.

This website also goes through the process for determining this equation. https://chem.libretexts.org/Bookshelves/General_Chemistry/Map%3A_General_Chemistry_(Petrucci_et_al.)/16%3A_Acids_and_Bases/16.3%3A_Self-Ionization_of_Water_and_the_pH_Scale