हिंदी

Ethanol is soluble in water in all proportions.

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प्रश्न

Ethanol is soluble in water in all proportions.

विकल्प

  • Right

  • Wrong

MCQ
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उत्तर

Ethanol is soluble in water in all proportions- Right

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अध्याय 9: Carbon compounds - Right or Wrong sentence

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संबंधित प्रश्न

Give two properties of ethanol.


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).


What is the common name of methanal?


Write the name of the following functional group:

 


What is meant by a functional group? Explain with an example.


How do the boiling point and melting point change in the homologous series of alcohols?


In a tabular form, differentiate between ethanol and ethanoic acid under the following heads:

(i) Physical state

(ii) Taste

(iii) NaHCO3 test

(iv) Ester test


How does ethanol reacts with

(a) Metallic sodium

(b) Acetic acid

(c) Conc.H2S04


Give three uses of ethanol


The organic compound obtained as the end product of the fermentation of a sugar solution is ______.


Find the odd one out and explain:


State how the following conversion can be carried out:

Ethene to ethyl alcohol


Why is the conversion of ethanol to ethanoic acid considered an oxidation reaction? Write the oxidising agent used in the reaction involved.


Write the chemical equation for the following:

Oxidation of ethanol


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:

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. 


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