## Topic outline

- General
- Chemical Arithmetic
### Chemical Arithmetic

**Mathematics**is used widely in**chemistry**as well as all other sciences.**Mathematical**calculations are absolutely necessary to explore**important**concepts in**chemistry**.**M****athematics**skills, these calculations, are necessary in Chemistry.This lesson has one reading activity, two assignments and two assignments.

In this lesson you will learn, how chemical equations can be classified into various categories on the basis of some of their features. Student will also understand the concept of Valency, Radical and Oxidation.

This quiz has 10 questions from the lesson Chemical Arithmetic, needs to be completed with 15 mins