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प्रश्न
Colorless ethanol is in liquid state at room temperature.
पर्याय
Right
Wrong
उत्तर
Colorless ethanol is in liquid state at room temperature- Right
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संबंधित प्रश्न
How would you distinguish experimentally between an alcohol and a carboxylic acid?
Write the chemical equation of the reaction which takes place during the burning of ethanol in air.
State two used of ethanol (other than as a fuel).
Which of the following can damage optic nerve leading to blindness, if taken internally?
(a) CH3COOH
(b) C2H5OH
(c) NaHCO3
(d) CH3OH
Complete:
Vinegar is prepared by the bacterial oxidation of ______.
What is meant by functional group in carbon compounds? Write in tabular form the structural formula and the functional group present in the following compounds:
(i) Ethanol
(ii) Ethanoic acid
Convert ethanol into ethene using a solid dehydrating agent. Give only balanced equation.
Name an organic compound which is dehydrated to produce ethene.
Find the odd one out and explain:
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 _____________
Write any two physical properties of Ethanol.
What are hydrocarbons? Give one example.
Ethanol is also known as which of these?
What is denatured alcohol?
Draw the electron dot structure of ethyne and also draw its structural formula
What is the role of concentrated Sulphuric acid when it is heated with Ethanol at 443 K. Give the reaction involved.
Give the balanced chemical equation of the reactions.
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.
Give the balanced chemical equation of the following reaction:
Oxidation of ethanol by acidified potassium dichromate.
