How does light differ from other forms of electromagnetic waves

What will most likely happen when two bromine atoms bond together?

How many valence electrons are in atom of radon?

What changes occur in the reaction indicated by the equation? check all that apply. the hydrogen nucleus loses protons. the oxygen nucleus gains protons. the bond in h2 is broken, and new bonds are formed between hydrogen and oxygen atoms. each electron associated with a hydrogen atom is shared with an oxygen atom.