Question

How many coordinate bonds are present in $S{{O}_{3}}$?

Answer 1

A co-ordinate bond is an alternative covalent connection created when an electron pair from a single atom is shared. The same atom provides both shared electrons. It's also known as a dipolar bond or a dative bond. Coordinate covalent bonds are commonly generated in reactions involving two non-metals, such as hydrogen atoms, or when metal ions and ligands create bonds.

Complete answer:
The atom that shares an electron pair with itself is referred to as the donor in coordinate bonding.
A receptor or acceptor is the other atom that accepts these shared pairs of electrons.
The bond is depicted by an arrow pointing from the donor atom to the acceptor.
Each atom achieves stability once the electron suffers.
The Lewis theory is based on this sort of bonding.
Understanding coordinate covalent bonds will aid in the appropriate construction of complex organic compounds.
The chemical molecule $S{{O}_{3}}$ stands for sulphur trioxide. Sulphur oxide has been called "unquestionably the most significant commercially." As a precursor to sulphuric acid, it is manufactured on a large scale. Sulphur trioxide comes in a variety of forms, including a gaseous monomer, a crystalline trimer, and a solid polymer. Sulphur trioxide is a solid with a narrow liquid range at slightly below room temperature. Acid rain is mostly caused by gaseous $S{{O}_{3}}$.
The $S{{O}_{3}}$ molecule has a trigonal planar shape. $S{{O}_{3}}$ has six covalent bonds, three of which are 3 $\sigma$-bonds and three of which are 3 $\pi$ -bonds. Because no bond in $S{{O}_{3}}$ is created by contributing an electron pair, there is no coordinate covalent bond.
As a result, there are no coordinate bonds in the $S{{O}_{3}}$ molecule.

Note:
Ionic bonding occurs when oppositely charged ions come together. Positive ions attract negative ions, or we may say that anions and cations have an electrostatic attraction. Coordinate bonding, on the other hand, is a kind of covalent bonding in which just one atom gives electrons to create the connection. The other atom has no effect on the situation. Covalent bonds that are coordinated are generally quite strong. Because the bonds are similar to all other interatomic bonds, this is the case.