BPSC TRE-4 Chemistry (General Science) Syllabus

रसायन विज्ञान (सामान्य विज्ञान)

6 chapters · 25 topics · Middle (Class 6–8). Every topic below is written and published — chapters with nothing in them aren't listed.

1. 1. Structure of Atom

   1 topics

   परमाणु की संरचना

   • Structure of Atom

2. 2. Periodic Table

   1 topics

   आवर्त सारणी

   • Periodic Table

3. 3. Acids, Bases & Salts

   1 topics

   अम्ल, क्षार एवं लवण

   • Acids, Bases & Salts

4. 4. Metals & Non-metals

   1 topics

   धातु एवं अधातु

   • Metals & Non-metals

5. 5. States of Matter

   1 topics

   पदार्थ की अवस्थाएँ

   • States of Matter

6. 6. Universal Shorts

   20 topics

   सार्वभौमिक शॉर्ट्स

   • Acids, Bases and Salts — pH, Indicators and Everyday Chemicals
   • The Periodic Table — 18 Groups, 7 Periods and Four Trends
   • Metals and Non-metals — The Reactivity Series, Extraction and Every Alloy Exams Ask
   • Structure of the Atom — The Three Particles, the 2n² Rule and Isotopes
   • States of Matter — Change of State, Evaporation vs Boiling and the Gas Laws
   • Everyday Chemistry — Common Names, Formulas and Uses You Must Recall Instantly
   • Is Matter Around Us Pure — Elements, Compounds, Mixtures, Colloids and Every Separation Technique
   • The Mole Concept — Three Formulas That Convert Grams into Atoms You Cannot Count
   • Chemical Bonding — Ionic, Covalent, Metallic, and Why Salt Conducts but Sugar Doesn't
   • Redox, Electrolysis and Cells — Where Electrons Actually Go
   • Concentration of Solutions — Molarity, Molality, Normality, ppm and the Solution-vs-Solvent Trap
   • Polymers, Plastics, Synthetic Fibres, Soaps and Detergents — The Chemistry of Everyday Materials
   • Fuels, Combustion and Flame — Ignition Temperature, Calorific Value and the Three Zones
   • Catalysts and the Four Industrial Processes — Haber, Contact, Ostwald and Solvay
   • Hydrogen, Heavy Water and the Gas Tests — One Formula and One Test for Every Gas Papers Ask About
   • Valency and Radicals — The Criss-Cross Method That Writes Any Chemical Formula
   • Extraction of Metals — Ores, Roasting, Calcination, Smelting and Electrolytic Refining
   • Chemistry in Medicine — Analgesics, Antipyretics, Antibiotics, Antiseptics, Disinfectants and Antacids
   • Cement, Glass, Ceramics and Fertilisers: Raw Materials, Composition and Uses
   • Ethanol and Ethanoic Acid: Sodium Test, Oxidation, Dehydration, Esterification and Saponification