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प्रश्न
At room temperature ethanol is _______.
विकल्प
solid
gas
plasma
liquid
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उत्तर
At room temperature ethanol is liquid.
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संबंधित प्रश्न
Give two properties of ethanol.
Write balanced chemical equations for Preparation of ethanol from Ethyl Chloride
Fill in the blanks from the choices given within brackets:
The compound formed when ethanol reacts with sodium is____ (sodium ethanoate, sodium ethoxide, sodium propanoate).
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.
What is meant by denatured alcohol? What is the need to denature alcohol?
What happens when ethanol reacts with ethanoic acid in the presence of a little of concentrated sulphuric acid? Write equation of the reaction involved.
State the method of preparation of ethanol by hydrolysis of ethene.
What is meant by a functional group in carbon compounds?
Name the oxidising agent used for the conversion of ethanol to ethanoic acid. Distinguish between ethanol and ethanoic acid on the basis of (i) litmus test, (ii) reaction with sodium carbonate
Give the necessary conditions and equations of getting ethanol from:
(a) Alkyl halide
(b) An ethene
How does ethanol reacts with
(a) Metallic sodium
(b) Acetic acid
(c) Conc.H2S04
Write the structural formulae of the following compound:
Ethane
Ethanol is soluble in water in all proportions.
Ethanol is also known as which of these?
Name the compound formed when ethanol is heated at 443 K in the presence of conc. \[\ce{H2SO4}\] and draw its electron dot structure.
State the role of conc. \[\ce{H2SO4}\] in the reaction.
Give the balanced chemical equation of the following reaction:
Oxidation of ethanol by acidified potassium dichromate.
Give the balanced chemical equation of the reaction:
Combustion of ethanol.
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:
Combustion of ethanol.
Give the balanced chemical equation of the following reaction:
Oxidation of ethanol by acidified potassium dichromate.
