Question

Реакция получения этилена. Срочно!!!!!!

Answer 1

C2H5OH=C2H4+H2O(реакция протекает при t более 140 и при участии H2SO4(конц))

Answer 2

Reaction of Ethanol

The reaction of ethanol can result in the production of ethylene. This reaction is typically catalyzed by an acid, such as sulfuric acid. The chemical equation for this reaction is:

C2H5OH[H2SO4,t>140°C] = C2H4 + H2O This reaction involves the dehydration of ethanol to produce ethylene and water. The presence of sulfuric acid as a catalyst facilitates this process.

Catalyst and Conditions

The reaction is catalyzed by sulfuric acid, and the temperature required for this reaction is above 140°C The use of sulfuric acid as a catalyst is essential for promoting the dehydration of ethanol to form ethylene.

Industrial Significance

The production of ethylene from ethanol is of industrial significance. Ethylene is a vital building block in the petrochemical industry and is used in the production of various plastics, solvents, and other organic compounds This reaction provides a method for the industrial production of ethylene, which has widespread applications in various industries.

Conclusion

The reaction of ethanol to produce ethylene, catalyzed by sulfuric acid, is an important process with industrial applications. This reaction is significant for the production of ethylene, which serves as a crucial raw material in the petrochemical industry.