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What Happens When Ethanol Reacts with Ethanoic Acid in the Presence of a Little of Concentrated Sulphuric Acid? Write Equation of the Reaction Involved. - Science

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प्रश्न

What happens when ethanol reacts with ethanoic acid in the presence of a little of concentrated sulphuric acid? Write equation of the reaction involved.

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उत्तर

When ethanol reacts with ethanoic acid in the presence of a few drops of concentrated sulphuric acid, a sweet smelling ester named ethyl ethanoate is formed.
The chemical equation for the above reaction is:

`CH_3 COOH+_2 H_5 OH`   `CH_3 COOC_2 H_5 + H_2 O`

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अध्याय 4: Carbon And Its Compounds - Exercise 3 [पृष्ठ २६४]

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लखमीर सिंग Chemistry (Science) [English] Class 10
अध्याय 4 Carbon And Its Compounds
Exercise 3 | Q 33.1 | पृष्ठ २६४

वीडियो ट्यूटोरियलVIEW ALL [2]

संबंधित प्रश्न

Draw the structures for the following compounds of Pentanal


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 is ethanol prepared by fermentation?


Vinegar is prepared by the bacterial oxidation of ______.


What would you see, when ethyne is bubbled through a solution of bromine in carbon tetrachloride?


An organic compound 'P' is a constituent of wine. 'P' on reacting with acidified K2Cr2O7 forms another compound 'Q'. When a piece of sodium is added to 'Q' a gas 'R' evolves which burns with a pop sound. Identify P, Q and R and write the chemical equations of the reactions involved.

 

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 


List in tabular form three physical and two chemical properties on the basis of which ethanol and ethanoic acid can be differentiated.


How is methane gas prepared in laboratory?


Write the rnolecular formula and structural forrnula of ethanol.


Write balanced equations to show the preparation of the following:

Ethene from ethanol


Find the odd one out and explain:


Write any two physical properties of Ethanol.


At room temperature ethanol is _______.


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.


Give the balanced chemical equation of the reactions.

Neutralization of NaOH with ethanoic acid.


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.


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