fixed volume of air Calculate the percentage of oxygen in the air using alkaline pyrogallol 3-4 Air combustion Rusting By the end of the lesson, Discussion on the Discussion on Comprehensive the learner, should be able uses of oxygen the uses of secondary chemistry to Carrying out of oxygen students book 1 Give the uses experiment to Carrying out an pages 54-57 of oxygen determine experiment to Comprehensive Determine conditions for determine chemistry teachers the rusting conditions book 1 pages 51-54 conditions Discussion on Longhorn secondary necessary for conditions for chemistry book 1 rusting rusting pages 128 List ways Secondary chemistry- of preventing rusting KLB students book page 76 3 1-2 Air and Burning By the end of the lesson, Carrying out Mg, na,C,S,P, Comprehensive combustion substances in air the learner should be able experiments of Co, ca secondary chemistry to burning substances Crucible students book 1 Determine in air Weighing pages 62-65 the change in Discussion on Burners Comprehensive mass when observations Litmus paper chemistry teachers substances Writing relevant book 1 56-59 burn in air word equations Longhorn secondary and note the chemistry book 1 acidity or pages 131 alkalinity of Secondary chemistry- the gas produced KLB students book Write word page 79 equations and define acids and basic oxides 3-4 Air and Laboratory: By the end of the lesson, carrying out flat-bottomed Comprehensive combustion Preparation and the learner should be able experiments to flask secondary chemistry to prepare oxygen
fixed volume of air Calculate the percentage of oxygen in the air using alkaline pyrogallol 3-4 Air combustion Rusting By the end of the lesson, the learner, should be able to Give the uses of oxygen Determine the conditions necessary for rusting List ways of preventing rusting Discussion on the uses of oxygen Carrying out of experiment to determine conditions for rusting Discussion on the uses of oxygen Carrying out an experiment to determine conditions Discussion on conditions for rusting Comprehensive secondary chemistry students book 1 pages 54-57 Comprehensive chemistry teachers book 1 pages 51-54 Longhorn secondary chemistry book 1 pages 128 Secondary chemistry- KLB students book page 76 3 1-2 Air and combustion Burning substances in air By the end of the lesson, the learner should be able to Determine the change in mass when substances burn in air and note the acidity or alkalinity of the gas produced Write word equations and define acids and basic oxides Carrying out experiments of burning substances in air Discussion on observations Writing relevant word equations Mg, na,C,S,P, Co, ca Crucible Weighing Burners Litmus paper Comprehensive secondary chemistry students book 1 pages 62-65 Comprehensive chemistry teachers book 1 56-59 Longhorn secondary chemistry book 1 pages 131 Secondary chemistry- KLB students book page 79 3-4 Air and combustion Laboratory: Preparation and By the end of the lesson, the learner should be able to carrying out experiments to prepare oxygen flat-bottomed flask Comprehensive secondary chemistry
Chemistry%20Form%20I%20-%20IV.docx