Only Extensive properties of piece will be changed. i.e Mass, Volume, Length etc.
3+
So, compounds of boron contain boron in a positive oxidation state, generally +3. The sum of oxidation numbers of all constituent atoms of a given molecule or ion is equal to zero or the charge of the ion, respectively. ... In most of the stable compounds of boron, its oxidation number is +3
Answer:
Neils Bohr determined that electrons inhabit distinct energy levels.
Explanation:
