Question

(b) What is a covalent bond? What type of bond exists
(i) CCIA?
(ii) CaCl2?
please tell the answer​

Answer 1

Answer:

Covalent bond, in chemistry, the interatomic linkage that results from the sharing of an electron pair between two atoms. The binding arises from the electrostatic attraction of their nuclei for the same electrons.

The chemical bonds formed between two atoms by the sharing of electrons between them is known as a covalent bond. The sharing of electrons between the two atoms takes place in such a way that both the atoms aquire stable electronic configuration of their nearest nobel gas.

(i) CClA = covalent bond

2 CaCl2 = ionic bond

Answer 2

Answer:

the chemical bonds formed between two atoms by sharing of electrons between them is known as covalent bond.

CCIA is the right answer.