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प्रश्न
Name a few sources of organic chemistry?
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उत्तर
- Plants: Compounds like sugar, starch and cellulose, as well as several drugs, are obtained from plants.
- Animals: Urea, proteins, fats, etc., are obtained from animals.
- Coal: Destructive distillation of coal produces benzene, toluene, naphthalene, dyes, drugs, perfumes, etc.
- Petroleum: A large number of organic compounds, like gasoline, fuel gases, petrol, naphtha, etc., are obtained from petroleum.
- Fermentation: Compounds like ethyl alcohol and acetic acid are obtained by fermentation.
- Wood: Methyl alcohol, acetone, etc., are obtained by destructive distillation of wood.
- Synthetic methods: Most organic compounds are now synthesized in the laboratory.
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संबंधित प्रश्न
Draw the structural formula for the acetone compound. What compound is used to describe this compound taken together?
Give the trivial names and IUPAC names of the following:
(a) C3H6
(b) C2H4
(c) C2H2
(d) CH30H
(e) CH3COOH
Fill in the blank with appropriate word/words.
For artificial ripening of fruits _________is used.
Write the equation for the laboratory preparation of Ethyne (acetylene) from calcium carbide.
Name the organic compound prepared by each of the following reactions:
\[\ce{C2H5Br + KOH (alcoholic solution) ->}\]
Write a balanced chemical equation for the following:
Water is added to calcium carbide.
Identify the underlined substance.
An organic compound containing -COOH functional group.
Identify the term or substance based on the descriptions given below:
The compound formed where two alkyl are linked by group
\[\begin{array}{cc}
\ce{O}\\
\ce{-||-}\\
\ce{C}
\end{array}\]
Give the structural formulae of the following :
Butna-2ol
Name an organic compound which is a solvent for gums and resins.
