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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
Why are organic compounds studies as a separate branch of chemistry?
Give the name and formulae of one member of each of the following:
(a) Saturated hydrocarbons
(b) Unsaturated Hydrocarbons
Hovv will you differentiate that vvhether the given gas is ethane or ethene?
Fill in the blank with appropriate word/words.
For artificial ripening of fruits _________is used.
The organic compound mixed with ethanol to make it spurious is ______.
Give a chemical test to distinguish between ethane gas and ethane gas.
Name the following:
Process by which ethane is obtained from ethene.
Give a balanced chemical equation for the following :
Preparation of ethane from sodium propionate
Give the structural formula of the following:
1-propanal
Draw the structural diagram for the following compound.
2,2 dibromo butane
