Mixture Class 9 Chemistry In Urdu By Haider Ali | Homogeneous And Heterogeneous Mixture, Lec#5, Ch#1

#MixtureClass9thChemistry #HomogeneousAndHeterogenousMixtureClass9thChemistry #DifferenceBetweenHomogenousAndHeterogenousMixture #CompoundsClass9thChemistry #ClassificationOfMatterClass9th #IntroductionOfChemistry class 9 chemistry,is matter around us pure class 9,chemistry class 9,class 9 chemistry chapter 2,is matter around us pure class 9 chemistry,mixture,is matter around us pure class 9 ncert,chemistry,class 9,class 9 science chapter 2,chemistry class 9 chapter 2,chemistry class 9 is matter around us pure,9 chemistry is matter around us pure,properties of mixtures class 9 chemistry,separating components of mixture class 9 chemistry,is matter around us pure in class 9,mixture class 9 ......................................................................................................................................................... A mixture is a substance which consist of two or more elements or compounds not chemically combined together. For Example Air is a mixture of gases like oxygen,nitrogen,argon,carbon dioxide etc. ... The various substance present in a mixture are called as its constituents or components. A mixture in which various constituents are mixed uniformly is called homogeneous mixture. Example: Air, Alloy, Solution of salt in water. Heterogeneous mixture. A mixture that is not uniform throughout is called a heterogeneous mixture. Example: A mixture of sugar and salt is a heterogeneous mixture.