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प्रश्न
Write a balanced equation for the following:
Write the equation for the preparation of ethylene from ethyl alcohol.
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उत्तर
\[\ce{C2H5OH ->[Conc. H2SO4][170^\circ C] CH2 = CH2 + H2O}\]
संबंधित प्रश्न
Consider the following comments about saponification reactions:
I. Heat is evolved in these reactions.
II. For quick precipitation of soap, sodium chloride is added to the reaction mixtures.
III. Saponification reactions are a special kind of neutralisation reactions.
IV. Soaps are basic salts of long-chain fatty acids.
The correct comments are
(a) I, II and III
(b) II, III and IV
(c) I, II and IV
(d) Only I and IV
What are esters ?
How would you distinguish experimentally between an alcohol and a carboxylic acid on the basis of a chemical property?
If you are asked to report your observations about the following two properties of acetic acid, what would you report?
(i) Odour
(ii) Effect on litmus
What type of compound is formed by the reaction between acetic acid and an alcohol?
Give reason for the following :
Ethyne is more reactive than ethane
A student while observing the properties of acetic acid would report that this smells like ______.
Write the chemical equation for the following:
Saponification Reaction
Give the balanced chemical equation of the following reaction:
Neutralization of NaOH with ethanoic acid.
Write the chemical equation for the ethanol to ethanoic acid of an oxidation reaction.
