True or false, soda can be physically separated.

true

false

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.

Iwill give extra points to who gets this right

Needthe meter is the standard unit for: 1) height 2) length 3) weight 4) mass