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Separation of Substance In the day to day life, there times when one needs to separate a useful substance from a mixture. This is done by using various methods of separation of substance. Pure Substance: A substance is called pure when each particle of the substance has the same unique property. For example; distilled water is pure water as each drop of it contains nothing but water. Mixture : A substance which is composed of two or more substances; in which each component retains its unique property; is called mixture. Air is a mixture of gases. Water which we drink is a mixture of pure water and many other substances. Need for separation of substances: Taking out useful substances from a mixture is usually the main reason for separation of substances. Sometimes, we also need to separate substances when we need to use different components in different ways. To get two or more useful products. To remove impurities from the useful product or rem...
Activity 10: Creating Educational blog
Creating Educational Blog Create Your Blog Set Up Your Blog Get A Custom Domain Name How To Write Your First Blog Post My Account. Once Logged in, you may access your blog by clicking “My Account” at the top of the page.Blog Title Line. This is your blog's Title and Domain address. ... See Live Blog. Click this button to see your live blog. Customize Blog. ... Write New Post. ... Review Publish