Shapes of Atomic Orbitals-s, p, d, and f Orbital-Class 11 Chemistry Notes
What are Atomic Orbitals? Atomic orbitals are mathematical functions that describe the wave nature of electrons (or electron pairs) in …
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Electronic Configuration of Elements-Stability of Half Filled and Fully Filled Orbitals
Electronic Configuration of Elements “An atom of an element has different shells, sub-shells and orbitals and the distribution of electrons …
Aufbau Principle-Explanation, Exceptions-Class 11 Chemistry Notes
What is the Aufbau Principle? The Aufbau principle dictates the manner in which electrons are filled in the atomic orbitals …
Pauli Exclusion Principle-Definition, Explanation, Examples
The Pauli Exclusion Principle is one of the important principles, along with the Aufbau Principle and Hund’s Rule in Chemistry. …
Hunds Rule of Maximum Multiplicity – Explanation for Atomic Energy Levels and Configuration
Introduction to Hund’s Rule Aufbau principle tells us that the lowest energy orbitals get filled by electrons first. After the …
Rutherford Atomic Model Observations and Limitations-Class 11 Chemistry Study Material
Define Rutherford Atomic Model Rutherford Atomic Model – The plum pudding model given by J. J. Thomson failed to explain …
Thomson Atomic Model and Limitations | Development of Atomic Model-Class 11 Chemistry Notes
In order to understand the various chemical reactions that occur around us and the parameters governing these reactions, we need …
Isotopes and Isobars-Difference between Isotopes & Isobars
Isobar are elements that differ in chemical properties but have the same physical property. So, we can say that isobars …
John Dalton’s Atomic Theory – Postulates & Limitations with FAQs and Examples of Atomic Theory
What is Dalton’s Atomic Theory? Dalton’s atomic theory was a scientific theory on the nature of matter put forward by …
Chemistry In Everyday Life – Importance, Examples, Uses-Class 11 Chemistry Notes
Chemistry is the branch of science which deals with the investigation of the properties and changes of matter. From the …
