226 Chemistry 5070 O Level Paper 2 Topical Workbook

226 Chemistry O Level Paper 2 Topical Workbook

• All variants
• Mark scheme included
• Questions order new to old

TABLE OF CONTENTS

Unit 1 STATES OF MATTER
ANSWER SECTION

UNIT 2 ATOMS,ELEMENTS AND COMPOUNDS
ANSWER SECTION

UNIT 3 STOICHIOMETRY
ANSWER SECTION

UNIT 4 ELECTROCHEMISTRY
ANSWER SECTION

UNIT 5 CHEMICAL ENERGETICS
ANSWER SECTION

UNIT 6 CHEMICAL REACTIONS
ANSWER SECTION

UNIT 7 ACIDS,BASES AND SALTS
ANSWER SECTION

UNIT 8 THE PERIODIC TABLE
ANSWER SECTION

UNIT 9 METALS
ANSWER SECTION

UNIT 10 CHEMISTRY OF THE ENVIRONMENT
ANSWER SECTION

UNIT 11 ORGANIC CHEMISTRY
ANSWER SECTION

UNIT 12 EXPERIMENTAL TECHNIQUES AND CHEMICAL ANALYSIS
ANSWER SECTION