Chemistry Questions for ICSE Class 10

Acids, Bases & Salts (10)

Simple definitions, Types of salts, Action of dilute acids on salts, Preparation of normal salts

Analytical Chemistry (10)

Action of Ammonium Hydroxide and Sodium Hydroxide on solution of salts; Action of alkalis (NaOH, KOH) on certain metals, their oxides and hydroxides

Chemical Bonding (10)

Electrovalent Bonding, Covalent Bonding, Coordinate Bonding

Compounds (10)

Hydrogen Chloride; Ammonia; Nitric Acid; Sulphuric Acid

Electrolysis (10)

Electrolytes and non-electrolytes; Applications of electrolysis

Metallurgy (10)

Occurrence of metals in nature; Extraction of metals; Extraction of Aluminium; Alloys

Mole Concept & Stoichiometry (10)

Gay Lussac's Law of Combining Volumes; Avogadro's Law; atomicity of hydrogen, oxygen, nitrogen and chlorine; Vapour Density; Mole and its relation to mass

Organic Chemistry (10)

Introduction to Organic Compounds; Structure and Isomerism; Homologous series; Simple nomenclature; Hydrocarbons; Alcohols; Carboxylic acids

Periodic Properties (10)

Periodic properties and their variations in groups and periods - atomic size, metallic character, non-metallic character, ionisation potential, electron affinity, electronegativity.