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प्रश्न
When ethanol reacts with sodium metal, it forms two products. These products are:
(a) sodium ethanaoate and oxygen
(b) sodium ethanaoate and hydrogen
(c) sodium ethoxide and oxygen
(d) sodium ethoxide and hydrogen
उत्तर
sodium ethoxide and hydrogen
When ethanol reacts with sodium, sodium ethoxide is formed and hydrogen gas is evolved.
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संबंधित प्रश्न
The catalyst used in the contact process is
(A) Copper
(B) Iron
(C) Vanadium pentoxide
(D) Manganese dioxide
Fill in the following blank with suitable word:
The next higher homologue of ethane is ...............
What is meant by a functional group? Explain with an example.
Write the equations of chlorination of ethane
Write the balanced equations to convert:
(a) Ethanol to ethene
(b) Ethene to ethanol
How will you carry out the following conversions:
(i) Ethanol to ethene
(ii) Bromoethane to ethanol
State how the following conversion can be carried out:
Ethene to ethyl alcohol
Write any two physical properties of Ethanol.
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.
