Which type of bonding involves a complete transfer of a valence electrons from a less electronegative atom to a more electronegative one a)ionic bonding b)metallic bonding c)covalent bonding d)hydrogen bonding

a

Explanation:

Option (A) is the correct answer.

Explanation:

A bonding in which there occurs transfer of one or more electrons between the combining atoms is known as an ionic bond.

Usually, an ionic bond is formed between a metal and a non-metal.

For example,

On the other hand, a bond formed by sharing of electrons between two atoms is known as a covalent bond.

For example,

When free electrons are shared between lattice of cations then the chemical bond formed between the positively charged cations is called metallic bond.

When a hydrogen atom is attached to another atom of different electronegativity then the bond exist between them is known as hydrogen bonding.

Therefore, we can conclude that ionic bonding is the type of bonding that involves a complete transfer of a valence electrons from a less electronegative atom to a more electronegative one.

why is cellular respiration important for homeostasis?

it changes food into energy that the organism can use.

which of the following is most likely to happen if a cell is not able to divide?

the cell will not be replaced when it is damaged.

explanation: