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How can you distinguish between ethene and ethyne by means of a chemical reaction?
One way to distinguish between ethene and ethyne is by performing a bromine water test. Ethene will decolorize bromine water, turning it from orange to colorless, while ethyne will not react with bromine water. This test takes advantage of the unsaturation in ethene that allows it to quickly react with bromine.
What test is used to show that ethene is unsaturated?
Bromine water test is used to show that ethene is unsaturated. In the presence of ethene, the red-brown color of bromine water disappears due to addition reaction with ethene, indicating its unsaturation.
Chemical symbol for ethene?
The chemical formula for ethene (an alkene) is C2H4.
What is the monomer use to make polythene?
This monomer is ethene (or ethylene) - C2H4.
What is ethene's hydrocarbon formula?
The hydrocarbon ethene has a chemical formula of C2H4.
What is the more common name for ethene?
Ethene is usually called ethylene.
What colour does ethene burn?
With a shiny blue flame.
Is hydration of ethene preparation of ethanol?
yes, because the hydration of ethene or ethylene (C2H4) is process of reacting ethene with water(H2O) which gives out ethanol. for more information please visit wikipedia regards~anonymous
Describe How ethene forms poly (ethene)?
Polyethylene, a polymer of ethene, is formed through a process called polymerization. This involves linking together many ethene molecules (monomers) through a series of chemical reactions. The double bond in each ethene molecule is broken, allowing the monomers to join together and form long chains known as polymers.
Is ethene a monomer or a polymer?
Ethene ( C2H4 ) is the monomere of the polymere 'polyethene'(also called polyene, short name: PE, symbol: (C2H4)n )
Is ethene ionic or covalent?
Ethene (C2H4) is a covalent compound. It is formed by the sharing of electrons between the carbon and hydrogen atoms, making it a covalent bond.
Which tets coudl be used to distinguish between ethene and methane?
Ethene can react with Bromine water - turns colourless
