Class 11 Thomson’s model and its limitations
Class 11 Thomson’s model and its limitations- J.J. Thomson's model, also known as the "plum pudding" model, was proposed in the early 20th century. Here's an overview of Thomson's model…
Class 11 atomic number, isotopes and isobars
Class 11 atomic number, isotopes and isobars- Let's discuss atomic number, isotopes, and isobars in the context of chemistry. Atomic Number: The atomic number (Z) of an element is the…
Class 11 Discovery of Electron, Proton and Neutron
Class 11 Discovery of Electron, Proton and Neutron- The discovery of electrons, protons, and neutrons was a crucial development in the understanding of the structure of atoms. Here's a brief…
Class 11 Unit II: Structure of Atom 20 Periods
Class 11 Unit II: Structure of Atom 20 Periods- The structure of an atom is a fundamental concept in chemistry, and it is usually studied in the early stages of…
Class 11 stoichiometry and calculations based on stoichiometry
Class 11 stoichiometry and calculations based on stoichiometry- Stoichiometry is a branch of chemistry that deals with the calculation of reactants and products in chemical reactions. It involves determining the…
Class 11 chemical reactions
Class 11 chemical reactions- In Class 11, students typically study various types of chemical reactions as part of their chemistry curriculum. Here are some fundamental types of chemical reactions that…
Class 11 empirical and molecular formula
Class 11 empirical and molecular formula- In chemistry, empirical and molecular formulas are used to represent the composition of compounds. These formulas provide information about the types and ratios of…
Class 11 percentage composition
Class 11 percentage composition- In chemistry, the percentage composition of a compound refers to the percentage by mass of each element in the compound. To find the percentage composition of…
Class 11 mole concept and molar mass
Class 11 mole concept and molar mass- In Class 11 Chemistry, the mole concept and molar mass are fundamental concepts that form the basis for understanding the quantitative aspects of…
Class 11 Atomic and molecular masses
Class 11 Atomic and molecular masses- In Class 11 Chemistry, the concepts of atomic and molecular masses are fundamental to understanding the behavior of atoms and molecules. Here's a brief…
