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प्रश्न
The unsaturated hydrocarbons undergo ______.
विकल्प
a substitution reaction
an oxidation reaction
an addition reaction
none of the above
redox reaction
उत्तर
The unsaturated hydrocarbons undergo an addition reaction.
Explanation:
Because double and triple bonds in unsaturated hydrocarbons are broken down into single bonds, they are subject to addition reactions.
संबंधित प्रश्न
Name an organic compound which is consumed as a drink.
What is major source of organic compounds?
Give two equations to show the conversion of a unsaturated compound to
saturated compound.
Ethanol can be converted into ethene which can be changed into ethane. Choose the correct word or phrase from the bracket to complete the following sentence.
The catalyst used in the conversion of ethene to ethane is commonly ______ (iron, cobalt, nickel).
Which compound should be heated with soda lime to obtain ethane gas in the laboratory?
Write the equation of the following laboratory preparation:
Ethane from sodium propionate
Give chemical equation for:
The reaction of one mole of ethene with one mole chlorine gas.
Give reason as to why :
It is dangerous to burn methane in an insufficient supply of air.
Write a balanced chemical equation for the following:
Heating of ethanol at 170oC in the presence of conc. Sulphuric acid
Give the IUPAC name of the organic compound represented by the structural formula given below:
\[\begin{array}{cc}
\phantom{.}\ce{H\phantom{...}H\phantom{...}O}\phantom{..}\\
\phantom{.}|\phantom{....}|\phantom{....}||\phantom{..}\\
\ce{H - C - C - C - OH}\\
\phantom{}|\phantom{....}|\phantom{......}\\
\phantom{}\ce{H\phantom{...}H}\phantom{......}
\end{array}\]
