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प्रश्न
Give the balanced chemical equation of the following reaction:
Oxidation of ethanol by acidified potassium dichromate.
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उत्तर
Oxidation of ethanol by K2Cr2O7:
\[\ce{CH3CH2OH->[K2Cr2O7|H^+][2{[O]}]\underset{\text{Ethanoic acid}}{CH3COOH} + H2O}\]
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संबंधित प्रश्न
Name the compound formed when ethanol is heated in excess of conc. sulphuric acid at 443 K. Also, write the chemical equation of the reaction stating the role of conc. sulphuric acid in it. What would happen if hydrogen is added to the product of this reaction in the presence of a catalyst such as palladium or nickel?
Draw the structures for the following compound:
Butanal
How would you test for an alcohol?
When ethanol is heated with concentrated sulphuric acid at 170°C, it gets converted into ethene. In this reaction, concentrated sulphuric acid acts as:
(a) oxidising agent
(b) catalyst
(c) dehydrating agent
(d) reducing agent
What is the effect of ethanol on the human body?
Give three uses of ethanol
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)
______ react with dil. HNO3 to evolve hydrogen gas.
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.
