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What Is Meant By A Substance Grade 9? [Solved]
A substance is a type of matter which is made up of specific composition. They possess specific properties and cannot be separated by physical process into its chemical composition. For example - sugar and sodium chloride.
What is a Substance in Chemistry Class 9 | Chapter Fundamentals of Chemistry class 9 Chemistry
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Pure Substances and Mixtures | Is matter around us pure? | Chemistry | Class 9
Have you heard your parents speak of pure and impure water? Do you know what that
Class-9th science!! Chemistry!! Part-1!! What is substance?
What is
