0
What else can I help you with?
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.
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.
What colour does hydrogen burn?
Hydrogen burns with a pale blue flame.
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 )
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.
What colour flame do you get when you burn sodium?
You get and orange - yellow colour.
What colour flame do you get when you burn strontium?
red
What flame colour do get when you burn lead?
blue
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 the more common name for ethene?
Ethene is usually called ethylene.
What is ethene's hydrocarbon formula?
The hydrocarbon ethene has a chemical formula of C2H4.
Which would discolour more Br2 1 mole of ethene or 1 mole of ethyle?
Br2 would discolour more when reacting with 1 mole of ethene compared to 1 mole of ethylbenzene. Ethene, being an alkene, undergoes electrophilic addition with bromine, resulting in the consumption of Br2 and a noticeable colour change. In contrast, ethylbenzene, which is an aromatic compound, does not readily react with Br2 under normal conditions, leading to less or no discolouration. Thus, ethene reacts more readily and causes a greater discolouration of Br2.
How do I remove Cigarette burn colour on laminated table?
I have removed cigarette burn colour from a lamiated bench top with Jif, it is one of the cheapest and the best cleaning product on the market. :)
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
To burn a surface so as to change its colour or taste without completely destroying it?
To burn a surface but not destroy it - singe.
