Atoms are most stable when their outer shell is full or complete.*2 puntosTrueFalse

When is an atom the most stable?

Chemical compounds are __.Multiple choice question.less stable than their individual elementsalways unstablealways stablemore stable than their individual elements

What ratio makes an atom most stable?*1 point1:1 ratio of protons to neutrons1:1 ratio of electrons to neutrons1:1 ratio of protons to electronsNone of these. It depends upon the protons only.

An atom with 1 valence electron 'needs' a full shell, so it can either gain 7 electrons or lose 1. Which is more likely to occur?

11. Which among the following shows that an atom is stable?A. With 6 valence electronsB. With 8 valence electronsC. With 10 valence electronsD. With 12 valence electrons