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प्रश्न
What is hydrogenation? How hydrogenation of ethene occurs?
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उत्तर
Ethene reacts with hydrogen gas when heated in the presence of a catalyst like nickel to give ethane. The addition of hydrogen across the double bond is called hydrogenation.
\[\ce{\underset{Ethene}{CH2 = CH2} + H2 ->[Ni][300^\circ C] \underset{Ethane (saturated)}{CH3 - CH3}}\]
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संबंधित प्रश्न
Draw the structural formula for Diethyl ether
Name an organic compound which is consumed as a drink.
Name the alkyl radical and the functional group of the following organic compound:
CH3OH
How would you convert:
Ethene into 1, 2-dibromoethane.
Write the equations to show what happens when ethyne gas reacts with
Excess of hydrochloric acid
Give the reactions of ethyne with Water.
What word is used to describe theses three compounds taken together?
Name the following:
A hydrocarbon which contributes towards the greenhouse effect.
Write a balanced chemical equation for the following:
Heating of ethanol at 170oC in the presence of conc. Sulphuric acid
Give the structural formulae of the following :
Butna-2ol
