Categories
Agricultural Science Notes

Farm Machinery And Implements

CONTENT• Types of Farm Machinery• Description of Farm Machinery• Uses and maintenance of Farm Machinery FARM MACHINERY Farm machinery includes […]

Categories
Agricultural Science Notes

Soil: Factors and Process of soil formation, Soil texture, structure and pH

CONTENT Factors of Soil Formation Process of Soil Formation Soil Structure, Texture and PH Experiments on Soil FACTORS OF SOIL […]

Categories
Agricultural Science Notes

Soil: Meaning, types, composition and properties of soil

CONTENT Meaning of Soil Types of Soil Composition of Soil Properties of Soil MEANING OF SOIL Soil can be defined […]

Categories
Agricultural Science Notes

SS2 Agriculture 1st Term scheme of work

FIRST TERM E-LEARNING NOTE SUBJECT: AGRICULTURAL SCIENCE                                            CLASS: SS 2 SCHEME OF WORK WEEK           TOPIC         1-2           Soil: […]

Categories
Biology Notes

Application Of Electrochemical Cells, Primary and Secondary cells

CONTENT Distinction between Primary and Secondary Cells Types of Electrochemical Cells. APPLICATION OF ELECTROCHEMICAL CELLS       Electrochemical cells are widely used […]

Categories
Biology Notes

Electrochemical Cells

CONTENT Electrolytic and Electrochemical Cells with their differences. Drawing and Writing of Cell Diagrams. Standard Electrode Potential. Calculation of e.m.f […]

Categories
Biology Notes

Faraday’s Laws Of Electrolysis

CONTENT Faraday First and Second laws of electrolysis. Verification of Faraday’s Laws of Electrolysis. Calculations based on Faraday’s Laws. FARADAY’S […]

Categories
Biology Notes

ELECTROLYSIS OF SOME ELECTROLYTES ELECTROLYSIS OF CONCENTRATED SODIUM CHLORIDE SOLUTION (BRINE) USING GRAPHITE ANODE

At the anode: Both Cl– and OH– migrate to the anode on passing direct current to compete for discharge. Cl– […]

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Biology Notes

Electrolysis

CONTENT Meaning of Electrolysis Definition of Terms Preferential Discharge of Ions during Electrolysis. ELECTROLYSIS Chemical decomposition of a substance can […]

Categories
Biology Notes

Ionic Theory, Electrovalent and Covalent bonds, Electrolytes, Conductors and non-conductors

CONTENT Distinguish between: Electrovalent and Covalent Compounds. Electrolytes and Non-electrolytes. Weak and Strong Electrolytes. Conductors and Non –conductors. IONIC THEORY […]