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CHEMISTRY IN EVERYDAY LIFE AND BASIC CONCEPTS OF ACID,BASE AND SALTS

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INTRODUCTION WHAT IS MATTER ? ACID BASE THEORIES. GENERAL PROPERTIES OF ACIDS AND BASES. P H SCALE. SOME IMPORTANT COMPOUNDS sodium chloride sodium hydroxide pop washing soda baking soda bleaching powder soap detergents PDF HANDED NOTES 

CHEMICAL REACTION AND CATALYST BASIC INTRODUCTION

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HANDED NOTES COMPLETE NOTES 

WORK ENERGY AND POWER

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HANDED NOTE COMPLETE HANDED NOTES FOR CLASS 10 STUDENTS 

ELECTRIC CURRENT AND THERMAL EFFECT

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PDF HANDED NOTES