How are the defects of position of isotopes solved in modern periodic law

< > according to newton's third law of motion, forces always act in equal but opposite pairs. another way of saying this is for every action, there is an equal but opposite reaction.< >

because of all the things that happen around the us, many people get into arguments which sadly could get physical, but we should actually make a change for that.

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