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प्रश्न
Ethanol reacts with sodium and forms two products. These are
पर्याय
sodium ethanoate and hydrogen
sodium ethanoate and oxygen
sodium ethoxide and hydrogen
sodium ethoxide and oxygen
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उत्तर
sodium ethoxide and hydrogen
Explanation -
When ethanol reacts with sodium, sodium ethoxide and hydrogen gas are produced.
`2"Na" + 2 "CH"_3"CH"_2"OH" -> underset("Sodium ethoxide")(2"CH"_3"CH"_2"O"^-"Na"^+) + "H"_2`
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संबंधित प्रश्न
Write the molecular formula of the 2nd and the 3rd member of the homologous series whose first member is methane.
State one relevant observation for the following
When the gaseous product obtained by dehydration of ethyl alcohol is passed through bromine water.
Write the molecular formula of ethanol.
Draw the structures for the following compounds of Pentanal
State two used of ethanol (other than as a fuel).
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
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
How is methane gas prepared in laboratory?
How is ethane prepared by Wurtz reaction?
Answer the following question.
Write the chemical formula and name of the compound which is the active ingredient of all alcoholic drinks. List its two uses.
Write the chemical equation and name of the product formed when this compound reacts with -
(i) Sodium metal
(ii) hot concentrated sulphuric acid
How is ethanol manufactured from sugarcane?
The organic compounds having functional group are known as ______.
Give the balanced chemical equation of the following reaction:
Combustion of ethanol.
Give the balance chemical equation of the following reaction:
Combustion of ethanol.
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:
Combustion of ethanol.
