Class 12 Chemistry Objective Questions

Chemistry Multiple Choice Questions on “P-Block Elements – Oxoacids of Phosphorus”. 1. Phosphorus does not form oxoacids.a) Trueb) False

Chemistry Multiple Choice Questions on “Electronic Configurations of the D-Block Elements”. 1. Which of the following are d-block elements, but

Chemistry Multiple Choice Questions on “Stability of Coordination Compounds”. 1. The degree of ________ between the metal ion and the

Chemistry Multiple Choice Questions on “Alcohols and Phenols – 1”. 1. How are alcohols prepared from haloalkanes?a) By treating with

Chemistry Multiple Choice Questions on “Carboxylic Acids Chemical Reactions – 1”. 1. The reaction of carboxylic acids with NaHCO3 produces

Chemistry Multiple Choice Questions on “Diazonium Salts Physical Properties”. 1. Aromatic diazonium salts are stable at _____ temperatures.a) coldb) roomc)

Chemistry Multiple Choice Questions on “Types of Polymerisation Reactions – 1”. 1. Addition polymerisation is also known as _________a) copolymerisationb)

Chemistry Multiple Choice Questions on “Imperfections in Solids”. 1. What kind of order is present in a solid for it

Chemistry Multiple Choice Questions on “Electrochemistry – Batteries”. 1. A battery is an arrangement of electrolytic cells.a) Trueb) False

Chemistry Multiple Choice Questions on “Concentration of Ores”. 1. Concentration of ores is also known as ore-dressing.a) Trueb) False

Chemistry Multiple Choice Questions on “P-Block – Group 16 Elements”. 1. Group 16 elements are also called Chalcogens.a) Trueb) FalseView

Chemistry Multiple Choice Questions on “General Properties of the Transition Elements (D-Block)”. 1. The d-electrons affect the properties of the

Chemistry Multiple Choice Questions on “Coordination Compounds Importance and Applications”. 1. Which reagent is used for detecting Ni2+ ions in

Chemistry Multiple Choice Questions on “Alcohols and Phenols – 2”. 1. Phenol can be obtained by ________ of sodium phenoxide.a)

Chemistry Objective Questions and Answers for Class 12 on “Carboxylic Acids Chemical Reactions – 2”. 1. How many molecules of