uses of coal

Types of Coal | Coal Formation Process | Organic Compounds

Do you know !! What is Coal? Coal is an important solid fossil fuel. It is a black mineral of plant origin found under the earth’s crust. How Coal is formed? Dead plants, which were buried under the earth’s crust millions of years ago, due to different bacterial and chemical reactions first converted into peat …

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What are the Main Sources of Organic Compounds – Chemistry

Do you know !!  Berzelius gave vital force theory in 1809 . According to ‘Vital Force Theory’ 1.Organic compounds are prepared only inside the bodies of living organisms by a super natural force called vital force. 2.It is impossible to synthesize organic compounds in laboratory. Rejection of Vital Force theory: In 1828, Friedrich Wohler (a …

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