Question

Write a notice that is to be displayed on the notice board of Daffodils High school,and 56-B west Road, Mizoram , informing students of classes VII to IX about the upcoming Art competition. You are Aarushi, the school prefect.

Answer 1

Answer:

The elements are classified as metals, nonmetals, and inert gases. ... For example elements that lie in the same column on the periodic table (called a "group") have identical valance electron configurations and consequently behave in a similar fashion notice