Chemistry teacher

 - Dr.Sanjaykumar Pawar   CBSE Chemistry Notes, MCQs & Questions | Chemistry Teacher IQ  Chemistry Teacher IQ – Complete Chemistry Learning Resources for CBSE, NEET & JEE Aspirants Chemical Bonding - Topper's Detailed Notes ⚛️ CHEMICAL BONDING Topper's Detailed Notes VSEPR Theory • Molecular Geometry • Bond Angles • Electronegativity • Bond Dipoles • Molecular Dipole Moment Class 11/12 • NEET • JEE Foundation 1. Why Do Atoms Form Chemical Bonds? Atoms form chemical bonds because a bonded system can achieve a more stable electronic arrangement. The electrons involved in bonding are mainly the valence electrons . For many main-group elements, stability is associated with achieving a noble-gas-like valence-shell configuration. This is commonly described using the octet rule , although the octet rule has important exceptions. Core idea: Chemical bonding is fundamentally an interaction involving electrons and nuclei. The arrangement of these interac...

 - Dr.Sanjaykumar Pawar   NEET Chemistry Mock Test 2026 – 45 NCERT-based MCQs with Answer Key and Detailed Solutions NEET-UG Chemistry Mock Test 2026 NEET-UG 2026 Chemistry Mock Test Subject: Chemistry Total Questions: 45 MCQs Maximum Marks: 180 Suggested Time: 45 Minutes Difficulty: 30% Easy  |  50% Moderate  |  20% Difficult General Instructions This paper contains 45 multiple-choice questions . Each question has four options: A, B, C and D . Only one option is correct for each question. Each correct answer carries +4 marks . Each incorrect answer carries −1 mark . An unattempted question carries 0 marks . Questions are designed at NEET-UG level and are based primarily on NCERT concepts. Do not refer to the answer key while attempting the question paper. SECTION A — QUESTION PAPER ...