Question

State the characteristics of groups and periods.
Tell the right answer or else I will report you. : )..​

Answer 1

Answer:

Characteristics of groups are :-

1. The elements present in a group are separated by definite gaps of atomic number (2,8,8,18,18,32).

2. There are 18 independent groups in the long from of periodic table . These are number from 1 to 18.

3. The elements present in a group have the same number of electrons in the valence shell of their atoms.

4. The elements present in a group have the same valency.

5. The elements present in group have identical chemical properties.

Answer 2

Explanation:

State the characteristics of groups and periods.

Tell the right answer or else I will report you. : )..