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Class 10 Chemistry Chapter Hydrocarbons Important mcqs

Class 10 Chemistry Chapter Hydrocarbons Important mcqs Multiple Choice Questions: Hydrocarbons are Only carbon containing compounds C and H containing compounds C, H and at least one electronegative atom containing compounds None of them Solution: Organic compounds, having only C and H atoms are called hydrocarbons. Therefore the answer is (C and H containing compounds) …

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Destructive distillation of Coal Experiment – Organic Chemistry

Strong heating of coal in the absence of air or oxygen is called destructive distillation. Coal (Fossil Fuel): Coal is an important solid fossil fuel. Destructive distillation of coal provides useful by-products. The fundamental by-products of coal are: • coke • coal tar • ammoniacal alcohol • coal gas Destructive Distillation of Coal Experiment: Let’s …

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Destructive distillation of Coal

What is the Destructive distillation of Coal?  When coal is heated in absence of air, its destructive distillation or carbonization occurs. Main Products obtained from Destructive Distillation: Destructive distillation of coal produces the following products. Coal gas: Coal gas is also called town gas. It is a mixture of H2, CO, and CH4. Hydrogen and …

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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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