Which atom would tend to gain 1 valence electron from another atom in order to become stable?

10.063g / 10.00 ml = 1.0063 g/ml which rounds off to 4 sig figs as: 1.006 g/ml

Any vitamins or supplements can be obtained without prescription and are widely used as alternative from western medications. most supplements are not valued by the fda or any other drug and food agencies.

08.01 hope this and can i get brainlist? ?