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IBD Chemistry Teacher
IGCSE/GCSE-Organic Chemistry-Polymers
sijiparekattil

IGCSE/GCSE-Organic Chemistry-Polymers

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The Power point presentation covers the following topics Polymers Synthetic polymers- condensation and addition polymers Plastics-advantages, uses and pollution Natural polymers - Proteins and carbohydrates Chromatography
IGCSE/GCSE  Chemistry- Stoichiometry- Chemical Formulae
sijiparekattil

IGCSE/GCSE Chemistry- Stoichiometry- Chemical Formulae

(1)
The resources include: Animated Power Point presentation Home work Assignment Teacher copy-Answer key Power Point presentation cover the following topics in detail Naming and formula of simple inorganic molecules Writing formula of organic molecules Writing name and formula of inorganic compounds (binary and ternary including transition metals) Homework assignment include more than 50 questions covering the above topics A teacher copy with answers are also included
IGCSE Chemistry- Air and Water (Part 1-Water)
sijiparekattil

IGCSE Chemistry- Air and Water (Part 1-Water)

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This Power Point presentation is designed for IGCSE chemistry teachers and students. It covers the following topics in detail Test for water (Cobalt chloride and copper sulphate tests) Water treatment ( Mechanism of filtration and chemistry of chlorination) Industrial and residential uses of water Implications of inadequate supply of safe water (extended)
IGCSE Chemistry-Criteria for Purity and Separation Techniques
sijiparekattil

IGCSE Chemistry-Criteria for Purity and Separation Techniques

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This Power Point Presentation is an excellent resource for teaching, revision and homeschooling. This 30 slides presentation contain two parts Part-1. Criteria for purity. - melting and boiling points - paper chromatography (theory, Rf values, interpretation) Part-2. Methods of purification - filtration - simple Distillation - fractional Distillation - crystallization basic steps
Atoms and Elements
sijiparekattil

Atoms and Elements

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This Power Point presentation explain * The concept of atom and the failure of Aristotle Theory * Alchemy and Modern chemistry * Elements * Name and facts about elements