Atom & Molecule Science Class-03| Basic to Advance Science | REET Mains Grade-III 2026 | RSSB LDC |

Welcome to Lecture 03 of the Science Basic to Advanced Series for REET Mains Grade-III 2026 and RSSB LDC aspirants.
In this video, we explain the complete chapter Atom & Molecule (परमाणु एवं अणु) with clear concepts, questions, and exam-focused content..
Welcome to Science Lecture 03 for REET Mains Grade-III 2026 and RSSB LDC Preparation.
In this chapter, we cover Atom & Molecule (परमाणु एवं अणु) in the simplest, exam-oriented way.
This video is part of the Science – Basic to Advanced Level Series, specially designed for competitive exams of Rajasthan.
🔥 What is covered in this lecture?
✔ Meaning & definition of Ato
✔ Molecule & its types
✔ Dalton’s Atomic Theory
✔ Structure of Atom
✔ Atomic Mass & Molecular Mass
✔ Molecule of Element vs Molecule of Compound
✔ Basic to advance level concepts
✔ Previous Year Questions
✔ Short tricks & exam-oriented facts
📘 Useful For:
REET Mains Grade-III 2026
RSSB LDC Exam
RSMSSB Exams
Rajasthan Competitive Exams
Students preparing for Government Teaching Exams
✅ Concept Coverage
Full explanation
Easy examples
Board + Competitive exam style teaching
Complete chapter revision
✅ Exam Benefit
Direct questions from this chapter
PYQ integration
High scoring chapter
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