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प्रश्न
Three organic compounds A, B and C have the following molecular formulae: C4H8O2
Which compound contains an alcohol group? Write its name and structural formula.
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उत्तर
The organic compound 'B' comprises an alcohol group. Butanol is the name of the compound, and its formula is C4H9OH.
Its structural formula is as follows:
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संबंधित प्रश्न
Give other two names of ethanol.
Write the molecular formula of the 2nd and the 3rd member of the homologous series whose first member is methane.
Write balanced chemical equations for Preparation of ethanol from Ethyl Chloride
............ is a functional group of the alcohol.
Fill in the following blank with suitable word:
The next homologue of C2H5OH is ...............
Write the name of the following functional group:
Give the harmful effects of drinking alcohol.
One of the following substances is not added to make denatured alcohol. This is:
(a) methyl alcohol
(b) copper sulphate
(c) chloroform
(d) pyridine
How will you bring about following conversions:
(a) Methane to methanol
(b) Ethane to ethanol (acetaldehyde)
(c) Methane to methanoic acid
Name the following:
Oxidising agent used to convert ethanol to acetic acid.
Ethanol can be converted to ethene which can be changed to ethane.
Choose the correct word or phrase from the options given below to complete the following sentences:
The conversion of ethanol to ehane is an example of_________(dehydration, dehydrogenation)
Name an organic compound which is dehydrated to produce ethene.
Choose the correct alternative and rewrite the following:
To observe the hydro and clearly, Raju should see it first under the low power lens and then under the high power lens in order to see _____________
Which of the following are used as anesthetics?
Give the balanced chemical equation of the following reaction:
Oxidation of ethanol by acidified potassium dichromate.
An organic compound ‘A’ is widely used as a preservative and has the molecular formula C2H4O2. This compound reacts with ethanol to form a sweet-smelling compound ‘B’.
Write the chemical equation for its reaction with ethanol to form compound ‘B’.
Give the balanced chemical equation of the following reaction:
Oxidation of ethanol by acidified potassium dichromate.
Give the balanced chemical equation of the following reaction:
Neutralization of NaOH with ethanoic acid.
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.
