Question 7 (1 point) For the following hypothetical reaction:
3A + 3B --> 1C
How many moles of B will you need to convert 4 moles of A into as many moles
as possible?
(Enter just the number: not the number and units)
Your

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.

i think it's letter a.