Derive equations for calculation of i(na+) for the pure naoh stardard solution i(oh-) +

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.

the answer to this question is 3.

the answer is barium and copper bromide

the pseudoscience are like beliefs, theories, or like practices that are considered scientific