Class 12 Chemistry Objective Questions

Chemistry Multiple Choice Questions on “P-Block Elements – Simple Oxides”. 1. What type of oxides is formed by metals?a) Oxides […]

Chemistry Multiple Choice Questions on “D and F-Block Elements – Lanthanoids”. 1. The lanthanides are d-block elements.a) Trueb) False

Chemistry Multiple Choice Questions on “Haloalkanes Nomenclature”. 1. What is the common name of 3-Bromopropene?a) Tert-Butyl bromideb) Vinyl bromidec) Allyl

Chemistry Multiple Choice Questions on “Alcohols and Phenols – 4”. 1. The oxidation of alcohol involves the cleavage of _____

Chemistry Multiple Choice Questions on “Uses of Carboxylic Acids”. 1. Which of the following is not a use of methanoic

Chemistry Multiple Choice Questions on “Diazonium Salts Chemical Reactions – 3”. 1. The reaction involving the conversion of diazonium salts

Chemistry Multiple Choice Questions on “Biodegradable Polymers”. 1. Which of the following is a non-biodegradable polymer? a) PHB b) PGA

Chemistry Multiple Choice Questions on “Types of Solutions”. 1. Which of the following is not a solid solution?a) Brassb) Bronzec)

Chemistry Multiple Choice Questions on “Rate of a Chemical Reaction”. 1. For a second-order reaction, what is the unit of

Chemistry Multiple Choice Questions on “Electrochemical Principles of Metallurgy”. 1. Which of the following metals are reduced from molten salt

Chemistry Multiple Choice Questions on “P-Block Elements – Ozone”. 1. What is the chemical formula structure of ozone?a) O =

Chemistry Multiple Choice Questions on “D and F-Block Elements – Actinoids”. 1. Actinoid compounds are more basic than lanthanoid compounds.a)

Chemistry Multiple Choice Questions on “Nature of C-X Bond”. 1. The carbon-halogen bond of an alkyl halide is polarised due

Chemistry Multiple Choice Questions on “Commercially Important Alcohols”. 1. Which alcohol is known as a wood spirit?a) Methanolb) Ethanolc) Propanold)

Chemistry Multiple Choice Questions on “Structure of Amines”. 1. Which of the following is not an amine?a) NH3b) CH3NH2c) C6H5NH2d)