Question

What do you call a Full Valence Shell?

Answer 1

Hint: We know that an atom, the electrons are arranged in the various shells around the nucleus. Each shell has a specific capacity up to which it can hold electrons. After one shell is filled, the electrons are entered into the next shell on the basis of the energy of these shells.

Complete answer:
Valence shell is the outermost shell of an atom that contains electrons. It may be fully filled or half-filled or somewhat in between. The electrons in these valence shells are called valence electrons. The valence shell electrons determine the chemical properties of an element. This decides about the bonding of the atoms and their various other properties. If the valence shell is fully filled then it is most stable and thus, it does not react. Normally penultimate shells are considered filled but transition metals contain unpaired electrons in the penultimate shell. The exterior shell of an associate degree atom is termed the shell of valence. it'll separate from the parent atom to become what's known as a free electron because the electron in either atom gains ample energy from any external force.
It becomes complete once a shell ends its duplet or octet, or we have a tendency to assume that a full outer shell is reached. Since helium solely contains two electrons. They exist, however, solely within the initial shell, which involves the completion of only two electrons. Therefore, the outer shell of inert gas is termed complete. By losing or acquiring electrons, an associate degree atom can get a full outer shell. to form a nitrogen molecule with a triple bond, nitrogen atoms share six electrons. One easy manner for atoms to achieve an entire outer shell is to exchange electrons in their external valence shells. a chemical element may be a special case.

Note:
Remember that the After one shell is filled, the electrons are entered in the next shell on the basis of the energy of these shells. Valence shell is the outermost shell of an atom that contains electrons. It may be fully filled or half-filled or somewhat in between.