chemistry chapter 2 notes, Summaries of Chemistry

These detailed notes of Class 9 Chemistry Chapter 2: Matter (FBISE) provide a complete explanation of all important concepts in simple and easy language. The notes cover the definition of matter, states of matter, physical and chemical properties, classification of matter, elements, compounds, mixtures, solutions, solubility, colloids, suspensions, and allotropes of carbon. Important definitions, differences, tables, and short questions are included to help students prepare effectively for exams, assignments, and class tests.

Typology: Summaries

2022/2023

Available from 06/25/2026

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>. States BF Matter a as =F States A. Solic Properties Definite shape Definite onlume Capnno+ be compre ssed No definite volume _| essible Weal intermolecular — = " 4 r mMottrer is divided into: A. Pure Substances Subst+onces he Bing fixed rd xornple.s | Werer C26) Carbon dinvide ( CO2) Sodium chloride (Wel) EB. mixtures _____ Corabina on of +00 of more subs+onces Formula. Present Présent No fixed ______ forrnula elements Cornponents retain properties — 7. Mo+rropy Definition” state is called allotropy "J A\in+rnpe.s of Co rhon A. Diarnond Properhnes Hordes+ no-+torct =Dod conductor of Used in pencils ania srotkes, C. Buckminster Fullerene (Bucky F ___ Properties Spherical Structure Contains GO carbon atoms B. Solution _____ De fristion sdluen+ Coraponents oF Solution Solute Sn sbsteonce the + Dilute Solution | Contains sencll Genount of solute, 2yarnple Concentrated Solution Temperature Nature of solute Nature of soluen+ I Solubilitu Cone Defrision™ C . i wo | solubility, ond Solubility J \ ; C sol ‘ L G soluen+ c+ Go specific