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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.
संबंधित प्रश्न
Which organic compound is indicated by marsh gas and fire damp?
What type of reaction is common to both of these compounds?
(a) Draw the structural formula of ethene.
(b) What is the feature of the ethene structure, which allows ethene to react with chlorine in the way it does?
Which compound should be heated with soda lime to obtain ethane gas in the laboratory?
Write a balanced chemical equation for the following:
Burning of ethane in plentiful supply for air.
Draw the structural formula for the following:
2, 3-dimethyl butane
Name the compound prepared by the following reaction:
\[\ce{CH3I + 2H ->}\]
Write the equation for the following reaction:
Calcium carbide and water
Give the structural formula of the following organic compound:
Methanal
Give the IUPAC name of the organic compound represented by the structural formula given below:
\[\begin{array}{cc}
\phantom{.}\ce{H\phantom{...}H\phantom{...}O}\phantom{..}\\
\phantom{.}|\phantom{....}|\phantom{....}||\phantom{..}\\
\ce{H - C - C - C - OH}\\
\phantom{}|\phantom{....}|\phantom{......}\\
\phantom{}\ce{H\phantom{...}H}\phantom{......}
\end{array}\]
