Download Ethiopian old Curriculum grade 12 chemistry Teacher's Guide PDF

The Ethiopian Grade 12 Chemistry Teacher’s Guide (Old Curriculum, 2002 E.C.) is a comprehensive resource designed to support teachers in delivering chemistry lessons effectively. It provides detailed explanations, step-by-step guidance for experiments, illustrative examples, and practical activities. The guide covers key topics including solutions, acid-base equilibria, chemical thermodynamics, electrochemistry, elements in nature and industry, and polymers.

• Country: Ethiopia
• Publisher: MoE
• Published Year: 2002 E.C.
• Subject: Chemistry
• Grade: 12
• Curriculum: Old
• Type: Teacher’s Guide
• Total Units: 6 units
• Total Pages: 258
• File Size: 2.5 MB
• Authors: JL Sharma (Ph.D.), Nell Angelo, Gashaw Melkamu, Tolessa Mergo, Teketel Yohannes (Prof.)

Ethiopian Old Curriculum Grade 12 Chemistry Teacher’s Guide has 6 units. they are:-

• Unit 1: Solutions
• Unit 2: Acid-Base Equilibria
• Unit 3: Introduction to Chemical Thermodynamics
• Unit 4: Electrochemistry
• Unit 5: Some Elements in Nature and Industry
• Unit 6: Polymers

Unit 1: Explains homogeneous and heterogeneous mixtures, types of solutions, solubility, preparation, solution concentration, stoichiometry, and colligative properties.

Unit 2: Covers acid-base concepts, ionic equilibria of weak acids and bases, buffer solutions, hydrolysis of salts, and acid-base titrations.

Unit 3: Introduces thermodynamic terms, first and second laws, thermochemistry, and entropy.

Unit 4: Focuses on oxidation-reduction reactions, electrolysis, industrial applications, and galvanic cells.

Unit 5: Discusses naturally occurring elements and their applications in industry.

Unit 6: Covers polymer introduction, polymerization, synthetic polymers, and natural polymers.