Medix BTB Chemistry Demo Tests These tests are free of cost for your Practice ,with answers Explanation Fundamental concepts of Chemistry Atomic Structure Gases Liquids Solids Chemical Equilibrium Reaction Kinetics Thermochemistry Electrochemistry Chemical Bonding S and P Block Transition Elements Fundamental Principles of Organic Chemistry Hydrocarbons & Benzene Alkyl Halides Alcohols & Phenols Aldehydes & Ketones Carboxylic Acids Macromolecules To join Proper Session , Click Here