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प्रश्न
C2H5OH + 3O2 → 2CO2 + 3H2O is a ______
पर्याय
Reduction of ethanol
Combustion of ethanol
Oxidation of ethanoic acid
Oxidation of ethanol
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उत्तर
C2H5OH + 3O2 → 2CO2 + 3H2O is a Combustion of ethanol.
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संबंधित प्रश्न
The functional group present in ethanol is ______.
Organic compounds having \[\begin{array}{cc}
\ce{O}\phantom{.....}\\
||\phantom{.....}\\
\ce{- C - OH}\\
\end{array}\] functional group are known as ______.
Name the hydrocarbon formed when ethanol is heated with conc. H2SO4 at 170°C? What is this reaction known as?
One of the following substances is not added to make denatured alcohol. This is:
(a) methyl alcohol
(b) copper sulphate
(c) chloroform
(d) pyridine
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.
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
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:
Converting ethanol to ethene requires the use of_________(Concentrated hydrochloric acid, concentrated nitric cid, concentrated sulphuric acid).
Name a solid which can be used, instead of conc. H2SO4 to prepare ethylene by dehydration of ethanol.
Give the structural formula of the following:
Ethanoic acid
What is denatured alcohol?
