Important Solved Questions on Mole Concept Que 1. Calculate the number of atoms of each type in 5.3 gram of…
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.
Classification Of Elements And Periodicity In Properties Classification and Blocks in Periodic Table: Topics covered: Earlier classifications Dobereiner’s Triads Newland’s…
Structure of Atom Notes Class 11 STRUCTURE OF ATOM Structure of Atom The term atom was introduced by Dalton and…
Shapes of Orbitals and Electronic Configuration Shapes of Orbitals: (i) s-orbitals: For s-orbitals, Ɩ = 0 and hence m = 0. So,…
Chemistry (Class XI)Paragraph Based Questions Chemistry (Class XI)Paragraph Based Questions 1. Read the given passage and answer the questions…
Chemistry Solved Question Paper Class XI SUBJECT – CHEMISTRY Class – XI Session — 2020-2021 Time : 3 hours …
Passage Based Questions Chemistry Class XI 1. Read the passage and answer the questions that follow: The attractive force…
Intermolecular Forces and The Gas Laws Intermolecular Forces and The Gas Laws Introduction: Matter is anything that occupies space and…
Molecular Orbital Theory and Hydrogen Bonding Molecular Orbital Theory and Hydrogen Bonding: Molecular Orbital Theory: This theory was developed by…
Concept of Hybridisation with Examples Concept of Hybridisation with Examples: Hybridization: It can be defined as the process of intermixing…