Mind Map of Chemical Bonding and Molecular Structure for NEET JEE and Class 11
Chemical Bonding and Molecular Structure Simplified: A Comprehensive NEET Exam Guide Chemical bonding and molecular structure are fundamental concepts in chemistry that form the basis of understanding the properties and behavior of matter. For NEET exam aspirants, a thorough understanding of these topics is crucial. In this article, we will delve into the essential aspects of chemical bonding and molecular structure, providing detailed explanations and including relevant formulas. 1. Kossel Lewis Approach: The Kossel Lewis approach, also known as Lewis dot structures, helps represent the valence electrons of atoms using dots. The number of valence electrons for each element can be determined from its group number in the periodic table. To draw a Lewis dot structure: - Write the symbol of the element. - Place dots around the symbol, representing valence electrons. - Follow the octet rule (except for hydrogen and helium), which states that atoms tend to gain, lose, or share electrons to ...