Question

prepare index card for any four metals and four non metals. write its physical and chemical properties?

Answer 1

Answer:

Explanation:

Every one of you must be familiar with the materials like coal, iron, copper and many more. We all know how useful metals and nonmetals are. Metals and Nonmetals are an important part of our lives. We can’t survive without nonmetals like oxygen, and also without the existence of metals. Let us study all about materials like metals and nonmetals in detail.