Trial Course IGCSE Chemistry

by Yasmin Ali | Nov 2, 2020 | Course

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Course Content

Week 1 : State of matter. 9 Topics

Lesson Content

0% Complete 0/9 Steps

Solid, liquid and gas.

Changing State.

The kinetic particle model

The effect of tempressure and pressure on the volume of gas

Paper (2) Multiple choice questions.

Paper (4) Extended theory.

Paper(6): Alternative to practical.

Week 2: Experimental techniques. 7 Topics

Lesson Content

0% Complete 0/7 Steps

Apparatus of measuring.

Is the chemical substance pure.

Methods of purification.

Chromatography.

Paper(2): Multiple choice questions extended.

Paper (4) : Theory extended.

Paper (6) : Alternative to practical.

Week 3: Atoms ,elements and compounds. 11 Topics

Lesson Content

0% Complete 0/11 Steps

Inside the atom.

Elements, compounds and mixtures.

Metals and non-metals.

Comparing ionic and covalent bond.

Paper(2) Multiple choice questions extended.

Paper(4): Theory extended

Paper (6): Alternative to practical .

Week 4: Chemical formula. 6 Topics

Lesson Content

0% Complete 0/6 Steps

Naming ionic compounds.

Working out the formula from the diagram .

Chemical equation.

Ionic equation.

Paper (2): Multiple choice questions extended.

Paper(4) : Theory extended.

Week 5: Stochiometry. 10 Topics

Lesson Content

0% Complete 0/10 Steps

Relative atomic mass, molecular mass, formula atomic mass.

Calculation of reacting masses.

Mole and avogadro constant.

Calculation involving gases.

Calculate stochiometric masses ,limiting reactant.

Emprical formula.

Molecular formula.

Calculate percentage yield, percentage composition by mass, purity.

Week 6: Redox and electrochemistry . 9 Topics

Lesson Content

0% Complete 0/9 Steps

Indicate the oxidation number of an element.

Oxidation and reduction reaction.

Oxidizing agent and reducing agent.

Electrolysis of molten

Electrolysis of aqueous solution .

Electroplating.

Paper(2): Multiple choice questions extended.

Paper(4): extended theory.

Paper (6): Alternative to practical.

Week 7: Chemical energetics. 5 Topics

Lesson Content

0% Complete 0/5 Steps

Physical and chemical change.

Exothermic or endothermic reactions.

Paper(2) :Multiple choice questions extended.

Paper (4) Theory extended.

Paper(6) Alternative to practical.

Week 8: Rate of reaction. 8 Topics

Lesson Content

0% Complete 0/8 Steps

Effect of concentration on the rate of the reaction.

Effect of pressure of gases on the rate of the reaction.

Effect of the surface area on the rate of the reaction.

Effect of the tempereture on the rate of the reaction.

Effect of the catalyst on the rate of the reaction.

Paper (2): Multiple choice questions extended.

Paper(4): Theory extended.

Paper(6): Alternative to practical.

Week 9:Reversible reactions and equilibrium. 7 Topics

Lesson Content

0% Complete 0/7 Steps

Reversible reactions.

Shifting equilibrium.

Production of ammonia by Harber process.

Contact process.

Paper (2) :Multiple choice questions extended.

Paper (4) :Theory extended.

Paper (6): Alternative to practical.

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