How is ethane prepared from ethanol ???? Explain the reaction with the help of reaction

Question

Arun · Answer

Ethanol can be converted to ethene in presence of concentrated sulphuric acid. It is called as dehydration reaction.
CH3-CH2-OH −→−−−−−−−−−−Concentrated H2SO4 CH2=CH2 + H2O

b) Ethene can be converted to ethane by addition of hydrogen molecule. It is known as hydrogenation reaction.
CH2=CH2 + H2 −→−−−−−−Nickel catalyst CH3-CH3

Yash Chourasiya · Answer

Dear Student 1) Ethanol (C 2 H 5 OH) is dehydrated in the presence of excess conc. sulphuric acid to produce ethene (C 2 H 4 ). It is called Dehydration reaction. CH​ 3 -CH 2 -OH &rarr;CH 2 =CH 2 + H 2 O 2)Ethene upon hydrogenation in the presence of a catalyst like nickel or palladium yields ethane.It is known as hydrogenation reaction. CH 2 =CH 2 + H 2 &rarr; CH 3 -CH 3 I hope this answer will help you. Thanks & Regards Yash Chourasiya

RISHIKA · Answer

HEY FRIEND Ethanol (C 2 H 5 OH) is dehydrated in the presence of excess conc. sulphuric acid to produce ethene (C 2 H 4 ). It is called Dehydration reaction . Ethene upon hydrogenation in the presence of a catalyst like nickel or palladium yields ethane .It is known as hydrogenation reaction . THANKS

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How is ethane prepared from ethanol ???? Explain the reaction with the help of reaction

How is ethane prepared from ethanol ???? Explain the reaction with the help of reaction

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How is ethane prepared from ethanol ???? Explain the reaction with the help of reaction

How is ethane prepared from ethanol ???? Explain the reaction with the help of reaction

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