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By combustion ethyne is transformed in carbon dioxide and water.
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What is the balanced equation for the complete combustion of Ethyne?
Ethyne is C2H2 2C2H2 + 5O2 ---> 2H2O + 4CO2
What is 2c2h2 5o2-4co2 2h2o?
It is the balanced equation for the combustion of acetylene (or ethyne).
What is the colour of cyclohexene after the combustion?
colourless
How ethyne is converted into ethane?
convert ethyne into ethane
What is the optimum ratio of air to ethyne for complete combustion?
The properly balanced combustion reaction is given by (don't care about N2 on the product side) C2H2 + 5/2 (O2 + 3.75N2) -> 2CO2 + H2O + N2 So, the molar air to fuel ratio for complete combustion is 2/5.
Why is ethane and air mixture not used for welding?
When ethyne is burnt in air, it gives a sooty flame. This is due to incomplete combustion caused by limited supply of air. However, if ethyne is burnt with oxygen, it gives a clean flame with temperature 3000°C because of complete combustion. This oxy-acetylene flame is used for welding. It is not possible to attain such a high temperature without mixing oxygen. This is the reason why a mixture of ethyne and air is not used. Hope its fine with u !! all the best !!
What more dense oxygen or ethyne?
Oxygen is much more dense than ethyne. This is why a test tube full of ethyne would be held upside down so the ethyne doesnt escape into the air.
Which colour of flame is produced when complete combustion of fuel takes place?
violet or purple colour
Is ethyne polar?
polar
What molecules are nonpolar bromine pentafluoride tetrachloroethene chlorine trifluoride phosphine ethyne?
ethyne (or acetylene) is non polar
What is the number of hydrogen atoms in a molecule ethyne?
The chemical formula of ethyne (acerylene) is C2H2 - two hydrogen atoms.
What is the chemical name for acetylene?
Ethyne
