Chemistry

CONSTITUENTS OF AIR PROPERTIES OF AIR AND AIR POLLUTION

TOPIC: AIR CONTENTS: CONSTITUENTS OF AIR PROPERTIES OF AIR AIR POLLUTION 4.FLAME PERIOD 1:  CONSTITUENTS OF AIR Air is a mixture of gases, composed mainly of nitrogen and oxygen with small amounts of Carbon (iv) oxide, noble gases and water vapour. The constituents of air can be separated easily by physical methods. Nitrogen accounts for

COMMON ACID –BASE INDICATORS AND THEIR pH RANGE ACID-BASE TITATION

Topic: Acid- base reactions CONTENT: COMMON ACID –BASE INDICATORS AND THEIR pH RANGE ACID-BASE TITATION HEAT OF NEUTRALIZATION (INTRODUCTORY) CONSTRUCTION OF WOODEN RETORT STAND PERIOD 1:  1: COMMON ACID –BASE INDICATORS AND THEIR pH RANGE Acid-base indicator is a weak organic acid or weak organic base (organic dyes) which shows colour change depending on the

CHEMICAL REACTIONS BASIC CONCEPTS: REACTANTS AND PRODUCTS

CHEMICAL REACTIONS CONTENTS: Basic concept (Activation energy) and Introduction to collision theory. Factors affecting rate of chemical reactions. Types of chemical reactions – Endothermic and Exothermic.   PERIOD 1: BASIC CONCEPTS: REACTANTS AND PRODUCTS Chemical reactions can be represented simply on paper by chemical equations involving only formula and symbols e.g. 4NH3(g) + O2(g) 4NO(g)

CHARACTERISTICS PROPERTIES OF TRANSITION ELEMENTS

 Subject:  CHEMISTRY Term: FIRST TERM Week: WEEK 7 Class: SS 2 Topic: CHARACTERISTICS PROPERTIES OF TRANSITION ELEMENTS   Previous lesson:  The pupils have previous knowledge of  IONIC THEORY that was taught as a topic in the previous lesson   Behavioural objectives: At the end of the lesson, the learners will be able to State the

ELECTROLYSIS MECHANISM OF ELECTROLYSIS

 Subject:  CHEMISTRY Term: FIRST TERM Week: WEEK 6 Class: SS 2 Topic: ELECTROLYSIS   Previous lesson:  The pupils have previous knowledge of  IONIC THEORY that was taught as a topic in the previous lesson   Behavioural objectives: At the end of the lesson, the learners will be able to State the Meaning of Electrolysis Express

IONIC THEORY

 Subject:  CHEMISTRY Term: FIRST TERM Week: WEEK 5 Class: SS 2 Topic:  IONIC THEORY   Previous lesson:  The pupils have previous knowledge of  THE BASIC ELEMENTS AND THEIR SYMBOLS  that was taught as a topic in the previous lesson   Behavioural objectives: At the end of the lesson, the learners will be able to Differentiate

OXIDIZING AND REDUCING AGENTS

SUBJECT :  CHEMISTRY TERM : FIRST TERM WEEK : WEEK 4 CLASS : SS 2 TOPIC : OXIDIZING AND REDUCING AGENTS PREVIOUS KNOWLEDGE :  The pupils have previous knowledge of TYPES OF REACTION that was taught as a topic in the previous lesson   BEHAVIOURAL OBJECTIVES : At the end of the lesson, the learners

TYPES OF REACTION

SUBJECT :  CHEMISTRY TERM : FIRST TERM WEEK : WEEK 3 CLASS : SS 2 TOPIC : TYPES OF REACTION PREVIOUS KNOWLEDGE :  The pupils have previous knowledge of  THE PERIODIC TRENDS that was taught as a topic in the previous lesson   BEHAVIOURAL OBJECTIVES : At the end of the lesson, the learners will

THE PERIODIC TABLE

  Subject:  CHEMISTRY Term: FIRST TERM Week: WEEK 1 Class: SS 2 Topic:  THE PERIOD TABLE    Previous lesson:  The pupils have previous knowledge of  THE BASIC ELEMENTS AND THEIR SYMBOLS  that was taught as a topic in the previous lesson   Behavioural objectives: At the end of the lesson, the learners will be able