A pair of electron which is not shared with another atom is known as _____.

A pair of electron which is shared between two atoms is known as_______.

The attraction that an atom exerts on a electrons that are being shared with another atom for forming covalent bond is referred to as its

A device which connects one computer to another is known as

The number of electrons lost or gained by an atom is known as …………………… .

State true/false: A bond formed by a shared pair of electrons with both electrons coming from the same atom is a covalent bond.

A carbon atom linked with two carbon atoms is known as ...........

Draw the electron dot diagram to show the formation of a stable positive ion from a molecule Having two lone pair of electrons and another atom short of a lone pair of electrons [e.g. H^(1+) ]

Assertion(A) - In case the central atom in a molecule is surrounded only by shared pairs of electrons, the molecule has a regular geometry. Reason(R) -The shared pair of electrons repel each other with equal force so all bonds are equidistant from each other.

In which case the sigma bond pair and pi bond pair of electrons both are attracted in the same direction (towards same atom):

Number of electrons shared in the formation of nitrogen molecules is