Physics & Chemistry - For Civil Service Exams- UPSC IAS Prelis, APPSC & TSPSC

• Acids - Their importance & Properties(TM)
• Part 18: 50+ Bits in Physics & Chemistry 
• Part 17: 50+ Bits in Physics & Chemistry 
• Part 16: 50+ Bits in Physics & Chemistry 
• Part 15: 50+ Bits in Physics & Chemistry 
• Part 14: 50+ Bits in Physics & Chemistry 
• Part 13: 50+ Bits in Physics & Chemistry 
• Part 12: 50+ Bits in Physics & Chemistry 
• Part 11: 50+ Bits in Physics & Chemistry
• Part 10: 45+ Bits in Physics & Chemistry 
• Part 9- 85+ Chemistry bits for Competitive Exams
• Part 8: 45+ Bits in Physics for General Studies
• Cement, Glass, Soap & Detergent - Common Chemistry Explained
• 23+ Chemistry Quiz's -Practice Yourself for Civil Service Exams
• 21+ Physics Quiz's -Practice Yourself for Civil Service Exams
• Some Important Chemicals and their properties asked in Several Competitive Exams
• Gamma Rays- Formation, Properties, Their difference with X Rays and Applications - Explained
• X-Rays- Formation, Properties & Applications Explained
• Coal - Formation, Types, Effect of Sulphur in Coal, Coal Distribution in World & India
• 80+ Important Scientific Measuring Devices
• Some Important Physical Quantities and Their Units
• Effects of Refraction, Total Internal Reflection & Dispersion - Explained
• Sound - Important Points -Properties, Characteristics, Types, Speed, Production
• Part 7: 120+ Physics & Chemistry Bits for Competitive Exams
• Part 6: 40+ Important Bits on Nuclear Reactors
• Hydrogen & its Isotopes - Some properties
• List of Nuclear Plants in India and Their Location
• Heavy Water- Meaning, Purpose and Heavy Water plants in India
• Important Radioactive Isotopes used in Medicine and Non-Medicinal Fields
• 200+ Common and Chemical Names of Compounds
• 600+ Branches of Science & Studies
• Chemical Names and Chemical Formulas of Useful Compounds
• What is Ore? Type of different ores of everyday used metals
• Define Alloy? Types of Important Alloys
• Important Units of Measurement in Science
• Sound - Multiple Choice Test
• 500+ Chemistry- Bits Material in Telugu Medium(Part-5)
• 500+ Physics- Bits Material in Telugu Medium for APPSC (Part 4)
• Battery - Working Principle - Types and why electrolyte is Used in batteries
• White spirit - Chemical name and its uses
• Different Branches & Fields of Study- for Competitive Exams
• Part 3: 50+ Bits/MCQ's in Physics & Chemistry
• Part 2: 60+ Bits/MCQ's in Physics & Chemistry
• Part 1: 50+ Bits in Physics & Chemistry
• Noble Gases and their Applications
• Molecular formulae of important chemical compounds and their Scientific names.
• Important Scientific laws
• 70+ Important Scientific Instruments and their uses