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प्रश्न
What are the functional groups? Name any two compounds containing functional groups.
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उत्तर
An atom or a group of atoms present in the molecule which determines the characteristics property of organic compounds is called a functional group.
- Ethyl alcohol contains a functional group (-OH)
- Acetaldehyde contains a functional group (-COOH).
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संबंधित प्रश्न
Explain the action of phosphorous trichloride with ethanol. Write the balanced chemical equation of the above reaction.
Write balanced chemical equations for Preparation of ethanol from Ethyl Chloride
The next higher homologue of ethane is ______.
Match the formulae in group A with appropriate names from group B:
Group A: CH3COOH, CH3CHO, CH3OH
Group B: Ethanol, Methanol, Ethanal, Ethanoic acid
Give one example of the compound having the following functional group:
Alcohol group
How would you test for an alcohol?
Explain why, methanol is much more dangerous to drink than ethanol.
Consider the following organic compound:
CH3OH, C2H5OH, CH3COCH3, CH3COOH, C2H5COOH, C4H9COOC2H5, CH4, C2H6, CH3CHO, HCHO
Out of these compound:
Which compound is used to sterilise wounds and syringes?
How is ethanol prepared by fermentation?
Give the lab. Prepared of ethyl alcohol .
How is acetic acid prepared from ethanol?
What would you see, when ethyne is bubbled through a solution of bromine in carbon tetrachloride?
Identify the functional group of the HCHO ?
What is meant by a functional group in carbon compounds?
Write the molecular formula of ethanol.
Give the structural formula of the following:
Ethanoic acid
Write the equation for the following lab preparation:
Methanol from iodomethane.
Generally _______ is called spirit.
Give the balanced chemical equation of the following reaction:
Combustion of ethanol.
Give the balanced chemical equation of the following reaction:
Oxidation of ethanol by acidified potassium dichromate.
