Environmental Factors Affecting Agricultural Production

In today’s class, we will discuss the environmental factors affecting agricultural production.  CONTENT: Environmental factors affecting agricultural production can be grouped into: Climate factors Biotic factors Edaphic factors. Climate: This

SS2 Chemistry – Sulphur and Its Compounds

SULPHUR AND ITS COMPOUNDS   Sulphur is a non-metal in the same family (Group VI) with oxygen in the Periodic Table. Sulphur is different from oxygen in that: – it

SS2 Chemistry – Application of Electrochemical Cells

CONTENT Distinction between Primary and Secondary Cells Types of Electrochemical Cells.   APPLICATION OF ELECTROCHEMICAL CELLS Electrochemical cells are widely used to generate small currents of electricity for everyday purposes