A 4.795 g sample of vinegar is titrated with NaOH. If 38.56 mL of 0.1000 M NaOH is required to reach the equivalence point, what is the percent acetic acid in vinegar

An electron moved from shell n = 2 to shell n = 1. what most likely happened during the transition? a fraction of a photon was added. a photon of energy was absorbed. a fraction of a photon was removed. a photon of energy was released.

When water dissociates, each water molecule splits into a hydroxide ion and a) h 3 o + b) a hydrogen atom c) a hydrogen ion d) h 2 o e) oh —

Which scenario is most similar to the type of collision that gas particles have according to kinetic molecular theory