Concept of matterMatter is anything that has mass and occupies space. Therefore, anything around us provided it has ...
SCIENTIFIC PROCEDURE The Concept of Scientific Procedure Explain the concept of scientific procedure The scientific method (procedure) is ...
Heat sources Most chemical reactions require heat to proceed. It is therefore important to have sources of heat ...
LABORATORY TECHNIQUES A laboratory is a room or building specially designed for conducting various scientific experiments. An appropriate ...
INTRODUCTION TO CHEMISTRY When you were in primary school, you used to learn science as a single subject. ...
QUALITATIVE ANALYSIS The Concept of Qualitative Analysis The Meaning of Qualitative Analysis Explain the meaning of qualitative analysis ...
Pollution can be defined as the introduction by human (or animal) activities, directly or indirectly, of substances or ...
SOIL CHEMISTRY Soil Formation Describe soil formation Soil is formed by the process of weathering. All types of ...
Introduction to Organic Chemistry Organic chemistry is the chemistry of carbon compounds. Due to the ability of carbon ...
NON METALS AND THEIR COMPOUNDS General Chemical Properties of Non Metals The non-metals are very reactive and most ...