2. Calculate the concentration of all molecular and ionic species, and the pH in aqueous solutions for the following: a. 0.25 M acetic acid i. PH

Answerd. may include all of these are many definitions of bases: the  brønsted-lowry definition of acids and bases says that bases are proton acceptors.the arrhenius definition of acids and bases says that bases increase [oh⁻] in solution (thereby producing oh⁻ ions)the lewis definition of acids and bases says that bases donate electron pairs.therefore, the sensible answer is that a base may include all of the described characteristics.

I’m not sure about this question

Ithink a i think i tried i hope that : )

For apex it is hydroxyl