Download Free Online All Chemistry Topic by Topic Questions & Answers

By | March 15, 2022

Our schemes of work for form 1-4 will help you in the interpretation of the high school subject content or KNEC syllabus. It can also be used as a guide throughout the F1-4 course to monitor progress against the original plan. Our Schemes of work have been edited to be in line with the KNEC syllabus and to meet the needs of Kenyan teachers and students. 

You can download all the 2020/2021 Schemes of Work below. Click on each link to download the item.

All subjects are covered for form 1, form 2, form 3, and form 4 classes. Download these schemes and use them immediately.

English, Kiswahili, Mathematics, Chemistry, Biology, Physics, Geography, History, CRE, IRE, Home science, Agriculture, Business Studies, Computer Studies, Music.

You can download all the Secondary School K.C.S.E Revision Materials using the links below.

CHEMISTRY TOPIC BY TOPIC QUESTIONS AND ANSWERS 

Chemistry IconYou can download all the Chemistry Questions and Answers for all topics for form 1, form 2, form 3 and form 4.

The list includes all Questions with their Answers. Use the links below. Click on  a link to a specific material.

CHEMISTRY TOPIC BY TOPIC QUESTIONS AND ANSWERS

WATER AND HYDROGEN Q

WATER AND HYDROGEN Q

WATER AND HYDROGEN A

SULPHUR AND ITS COMPOUNDS Q

SULPHUR AND ITS COMPOUNDS A

STRUCTURE AND BONDING Q

STRUCTURE AND BONDING A

SIMPLE CLASSIFICATION OF SUBSTANCES Q

SIMPLE CLASSIFICATION OF SUBSTANCES A

SEPARATION OF MIXTURES Q

SEPARATION OF MIXTURES A

SALTS Q

SALTS A

REVERSIBLE REACTIONS Q

REVERSIBLE REACTIONS A

RATE OF REACTION Q

RATE OF REACTION A

RADIOACTIVITY Q

RADIOACTIVITY A

ORGANIC CHEMISTRY 2 Q

ORGANIC CHEMISTRY 2 A

ORGANIC CHEMISTRY 1 Q

ORGANIC CHEMISTRY 1 A

NITROGEN AND ITS COMPOUNDS Q

NITROGEN AND ITS COMPOUNDS A

MOLE CONCEPT Q

MOLE CONCEPT A

INTRODUCTION TO CHEMISTRY Q

INTRODUCTION TO CHEMISTRY A

FORM 4 ORGANIC CHEMISTRY II QUESTIONS

FORM 4 ORGANIC CHEMISTRY II ANS

FORM 4 ENERGY CHANGES IN CHEMICAL AND PHYSICAL PROCESSES QUESTIONS

FORM 4 ENERGY CHANGES IN CHEMICAL AND PHYSICAL PROCESSES ANS

FORM 4 ELECTROCHEMISTRY QUESTIONS

FORM 4 ELECTROCHEMISTRY ANS

FORM 4 ACIDS, BASES AND SALTS QUESTIONS

FORM 4 ACIDS, BASES AND SALTS A

FORM 4 RADIOACTIVITY QUESTIONS

FORM 4 RADIOACTIVITY ANS

FORM 4 METALS QUESTIONS

FORM 4 METALS ANS

FORM 3 THE MOLE-FORMULAE AND CHEMICAL EQUATIONS QUESTIONS

FORM 3 THE MOLE-FORMULAE AND CHEMICAL EQUATIONS ANS

FORM 3 ORGANIC CHEMISTRY I QUESTIONS

FORM 3 ORGANIC CHEMISTRY I ANS

FORM 3 NITROGEN AND IT’S COMPOUNDS QUESTIONS

FORM 3 NITROGEN AND IT’S COMPOUNDS ANS

FORM 3 GAS LAWS QUESTIONS

FORM 3 GAS LAWS ANS

FORM 3 CHLORINE AND ITS COMPOUNDS QUESTIONS

FORM 3 CHLORINE AND ITS COMPOUNDS ANS

FORM 3 SULPHUR AND ITS COMPOUNDS QUESTIONS

FORM 3 SULPHUR AND ITS COMPOUNDS ANS

FORM 2 STRUCTURE OF THE ATOM AND PERIODIC TABLE QUESTIONS

FORM 2 STRUCTURE OF THE ATOM AND PERIODIC TABLE ANS

FORM 2 STRUCTURE AND BONDING QUESTIONS

FORM 2 STRUCTURE AND BONDING ANS

FORM 2 SALTS QUESTIONS

FORM 2 SALTS ANS

FORM 2 CHEMICAL FAMILIES QUESTIONS

FORM 2 CHEMICAL FAMILIES ANS

FORM 2 EFFECT OF ELECTRIC CURRENT ON SUBSTANCES QUESTIONS

FORM 2 EFFECT OF ELECTRIC CURRENT ON SUBSTANCES ANS

FORM 2 CARBON QUESTIONS

FORM 2 CARBON ANS

FORM 1 WATER AND HYDROGEN QUESTIONS

FORM 1 WATER AND HYDROGEN ANS

FORM 1 SIMPLE CLASSIFICATION OF SUBSTANCES QUESTIONS

FORM 1 SIMPLE CLASSIFICATION OF SUBSTANCES A

FORM 1 INTRODUCTION TO CHEMISTRY QUESTIONS

FORM 1 INTRODUCTION TO CHEMISTRY ANS

FORM 1 ACIDS, BASES AND INDICATORS QUESTIONS

FORM 1 ACIDS, BASES AND INDICATORS ANS

FORM 1 AIR AND COMBUSTION QUESTIONS

FORM 1 AIR AND COMBUSTION ANS

EXTRACTION OF METALS Q

EXTRACTION OF METALS A

ENERGY CHANGES IN REACTIONS Q

ENERGY CHANGES IN REACTIONS A

ELECTROCHEMISTRY Q

ELECTROCHEMISTRY A

CHLORINE AND ITS COMPOUNDS Q

CHLORINE AND ITS COMPOUNDS A

Acids BAIS AND SALTS ANS