Que: Arrange the following in each as instructed (i) O, F, S, Cl, N in order of increasing strength…
Browsing: Class 11 Chemistry
Chemistry is the scientific discipline involved with elements and compounds composed of atoms, molecules, and ions: their composition, structure, properties, behavior, and the changes they undergo during a reaction with other substances.
Chemical Bonding MCQ For NEET Solved – PDF Chemical Bonding MCQ For NEET Que 1. Which of the following molecules…
Class 11 Chemistry Case Study Questions – Chapter 1 Class 11 Chemistry Case Study Questions In these questions, a…
Que. Write down the conclusion made from the α-scattering experiment and the defects of the Rutherford model of the atom.…
Periodic Table NEET Questions PDF – Solved MCQs Periodic Table NEET Questions PDF Que 1. Identify the correct order of…
Structure of Atom NEET Questions (Solved MCQs) Structure of Atom NEET Questions Que 1. A packet of energy is called (a)…
Slater’s Rules and Effective Nuclear Charge Consider an electron in one of the atomic orbitals of a multi-electron atom. Because…
Normality and Molarity NORMALITY: Normality is one way to express the concentration of the solution It is the number of…
Que: A compound made up of two elements A and B has A= 70 %, B = 30 %. Their…
Que. Calcium carbonate reacts with aqueous HCl to give CaCl2 and CO2 according to the reaction, CaCO3(s) + 2…