Advertisements
Advertisements
प्रश्न
Name a few sources of organic chemistry?
Advertisements
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.
APPEARS IN
संबंधित प्रश्न
Equation for the reaction when compound A is bubbled through bromine dissolved in carbon tetrachloride is as follows:
\[\begin{array}{cc}
\ce{A ->[Br2/CCl4] CH2Br}\\
\phantom{.........}|\\
\phantom{.................}\ce{CH2Br}\\
\end{array}\]
- Draw the structure of compound A.
- State your observation during this reaction.
Which part of an organic compound determines physical properties?
Name the alkyl radical and the functional group of the following organic compound:
CH3OH
Fill in the blank:
Vital force theory was discarded by the synthesis of__________ in laboratory.
Give three uses of ethene.
Which compound should be heated with soda lime to obtain ethane gas in the laboratory?
Write the equation for the reaction taking place between 1, 2-dibromoethane and alcoholic potassium hydroxide.
Identify the gas evolved when sodium propionate is heated with sodalime
Write a balanced chemical equation for the following:
Action of water on calcium carbide
In which delocalization of positive charge is possible:
