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Question
The equation for the reaction when compound A is bubbled through bromine dissolved in carbon tetrachloride is as follows:
1) Draw the structure of A.
2) State your observation during this reaction.
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Solution
1) CH2 = CH2
2) When bromine dissolved in CCl4 is added to ethene, the orange color of bromine disappears because of the formation of colorless ethylene bromide.
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RELATED QUESTIONS
Write the equation for the laboratory preparation of Ethyne (acetylene) from calcium carbide.
(a) Draw the structural formula of ethene.
(b) What is the feature of the ethene structure, which allows ethene to react with chlorine in the way it does?
The list of some organic compounds is given below:
Ethanol, ethane, methane, ethyne and ethene
From the above list, name a compound:
Which has vapour density 14 and turns acidic potassium permanganate colourless?
Name a reagant which can be used to distinguish between ethane and ethene.
Write the equation of the following laboratory preparation:
Ethane from sodium propionate.
Ethane, Ethene, Ethanoic acid, Ethyne, Ethanol
From the compounds given above, name
Homologue of homologous series with general formula CnH2n.
Name the organic compound prepared by each of the following reactions:
\[\ce{CH3I + 2H- ->}\]
Compound A is bubbled through bromine dissolved in carbon tetrachloride and the product is CH2Br - CH2Br.
\[\ce{A ->[Br2/Od4] CH2Br - CH2Br}\]
What is your observation
Give a balanced chemical equation for the following :
Preparation of ethane from sodium propionate
Give the structural formulae of the following :
Butna-2ol
