Procedure:
Ethene is mixed with Bromine liquid/gas
Observation:
The reddish brown bromine gas is decoloursed/becomes colourless.
Explanation:
Bromine is decoloursed due to the addition of Bromine atoms to the two carbon atoms of the double bond forming 1.2 dibromethane.
Kavungya answered the question on April 27, 2019 at 12:14
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Describe the Polymerisation of ethene.
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Describe the Polymerisation of ethene.
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April 27, 2019
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What are Polymers?
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April 27, 2019
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Give the uses of polythene.
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Give the uses of polythene.
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April 27, 2019
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State the Test for Alkenes.
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April 27, 2019
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What are alkynes?
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April 27, 2019
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State two examples of Alkynes.
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State two examples of Alkynes.
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April 27, 2019
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Describe the Nomenclature of alkynes.
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Describe the Nomenclature of alkynes.
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April 27, 2019
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Explain Branching isomerism.
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April 27, 2019
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Explain Positional isomerism
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April 27, 2019
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Illustrate the Gradation in physical properties of Alkynes.
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Illustrate the Gradation in physical properties of Alkynes.
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April 27, 2019
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Describe the preparation process of ethyne
(Solved)
Describe the preparation process of ethyne.
Date posted:
April 27, 2019
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Answers (1)
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List the chemical Properties of Ethyne.
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List the chemical Properties of Ethyne.
Date posted:
April 27, 2019
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State the physical Properties of Ethyne.
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State the physical Properties of Ethyne.
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April 27, 2019
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What are the uses of Ethyne?
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What are the uses of Ethyne?
Date posted:
April 27, 2019
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Explain the reaction of Nitrogen (IV) oxide with alkalis.
(Solved)
Explain the reaction of Nitrogen (IV) oxide with alkalis.
Date posted:
April 27, 2019
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Explain the effect of heat on Nitrogen (IV) oxide.
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Explain the effect of heat on Nitrogen (IV) oxide.
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April 27, 2019
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Explain the reaction of nitrogen (IV) oxide with magnesium.
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April 27, 2019
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Describe the process for preparation of Nitrogen (IV) oxide.
Date posted:
April 27, 2019
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State the chemical test for Nitrogen II oxide.
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State the chemical test for Nitrogen II oxide.
Date posted:
April 27, 2019
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Explain the reaction of nitrogen II oxide with hydrogen.
Date posted:
April 27, 2019
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