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प्रश्न
State how the following conversions can be carried out:
Ethyl alcohol to Ethane
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उत्तर
When concentrated sulphuric acid is added to ethyl alcohol, it causes dehydration to give ethene. Ethene reacts with hydrozen in presence of Ni to give ethane.
\[\ce{C2H5OH ->[Conc.H2SO4][170°] CH2 = CH2 + H2O}\]
\[\ce{CH2 = CH2 + H2 ->[Ni][300°C] CH3 - CH3}\]
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संबंधित प्रश्न
A student adds a few drops of ethanoic acid to test tubes X, Y and Z containing aqueous solutions of sodium chloride, sodium hydroxide and sodium carbonate, respectively. If he now brings a burning splinter near the mouth of the test tubes immediately after adding ethanoic acid in each one of them, in which of the test tube or test tubes the flame will be extinguished?
(A) X and Y
(B) Y and Z
(C) X and Z
(D) only Z
The organic acid present in vinegar is ______.
The next higher homologue of ethanoic acid is ______.
Name the functional group present in the following compound:
HCOOH
Write a balanced chemical equation for the following:
A mixture of sodalime and sodium acetate is heated.
CH3–CH2–CHO : propanal : : CH3–COOH : _______
Ketone : –CO– : : Ester : _______
What are catalysts?
A student while observing the properties of acetic acid would report that this smells like ______.
Write the chemical equation for the following:
Esterification Reaction
