If you break a glass container in the lab you should?

notify the teacher at once

Explanation:

you should always notify the teacher at once because you could get hurt if you clean it up for yourself

every chemical equation adheres to the law of conservation of mass, which states that matter cannot be created or destroyed. therefore, there must be the same number of atoms of each element on each side of a chemical equation.

answer; the numbers of valence electrons in the acetic acid molecule (ch3co2h) is 24;