Chemistry
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অনলাইন প্র্যাকটিস প্রশ্ন
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নোটস ও সাজেশন PDF
অধ্যায়ভিত্তিক স্টাডি হাব
যেকোনো অধ্যায়ে ক্লিক করে MCQ, SAQ, বড় প্রশ্ন ও নোটস পড়ুন
Some Basic Concepts of Chemistry
Unit 1. Contact Hours: 8. Topics: Nature of matter, laws of chemical combination, mole concept, stoichiometry and concentration terms.
Structure of Atom
Unit 2. Contact Hours: 10. Topics: Subatomic particles, atomic models, quantum numbers, orbitals and electronic configuration.
Classification of Elements and Periodicity in Properties
Unit 3. Contact Hours: 8. Topics: Periodic table, periodic trends and properties of elements.
Chemical Bonding and Molecular Structure
Unit 4. Contact Hours: 14. Topics: Ionic and covalent bonding, VSEPR, hybridisation, molecular orbital theory and hydrogen bonding.
States of Matter - Solids and Gases
Unit 5. Contact Hours: 12. Topics: Gas laws, kinetic theory, intermolecular forces and solid-state fundamentals.
s-Block Elements
Unit 6. Contact Hours: 8. Topics: Group 1 and Group 2 elements, trends, compounds and biological importance.
p-Block Elements: Groups 13 and 14
Unit 7. Contact Hours: 10. Topics: Electronic configuration, trends, important compounds and anomalous behaviour.