It takes 38mL of 0.75M NaOH solution to completely neutralize 155 mL of a chloric acid
solution (Hcl03). what is the concentration of
the HclO3 solution? Please explain well

idk i’m struggling too

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.