Question

Mr Tarun is a chemistry teacher in Golden public school. He is preparing an assignment for class XII students. He needs to type the chemical representation
of sulphuric acid (H2SO4) and water (H2O).Which formatting features of Word Processor will help him to get the desired chemical formula for sulphuric acid and water.

Answer 1

On the Home tab, in the Font group, click Subscript. Or press CTRL+=.(after selecting numerical value of your chemical formula )

Answer 2

the subscript and super script features in the "Font"  of  "Home " tab. they look like :  X²   X₂ ...