Chemistry class 12 d and f block elements MCQs, Assertion-Reason questions, and case-based study questions are given here. You can download the Word file of the given questions, which is linked below. Class 12 d and f Block Elements MCQs MULTIPLE CHOICE QUESTIONS 1. The electronic configuration of a transition element X in +3 oxidation … Read more

Coordination Compound MCQs and Important Questions 1. The color of the coordination compounds depends on the crystal field splitting. What will be the correct order of absorption of the wavelength of light in the visible region, for the complexes, [Co(NH3)6]3+, [Co(CN)6]3-, [Co(H2O)3]3+ (a) [Co(CN)6]3- > [Co(NH3)6]3+ > [Co(H2O)6]3+                (b) [Co(NH3)6]3+ > [Co(H2O)6]3+ > [Co(CN)6]3- (c) [Co(H2O)6]3+ > [Co(NH3)6]3+ > [Co(CN)6]3-                (d) … Read more

This Chemical Kinetics MCQs Class XII question paper can be downloaded in the MS Word format Check the Link Given Below Chemical Kinetics MCQs Class XII in MS Word file Section A The rate of reaction A + B–> Products is given by the equation r = k[ A] [ B] . If B is taken … Read more