What are the two parts of the third Step? O Plug and solve
O Formula and solve
O Show work and solve
O Question and show work

A

Explanation:

I'm not quite sure what the question is. What is the third step? I think I can help, would you mind commenting what the third step is? :)

Explanation:

the number of valence electrons for each molecule or ion is shown beneath the structure. remember hydrogen will not have more than two electrons. this hydrogen is part of a covalent bond (sharing two electrons). a double bond here would cause hydrogen to share four electrons with phosphorus.

no but i do not usually comment or use my voice that much when it comes to social media