Ethene + Steam = Ethane and perhaps a magical unknown substance

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SUMMARY

The reaction of ethene (C2H4) with steam (H2O) predominantly produces ethanol (C2H5OH) through an electrophilic addition mechanism. There is uncertainty regarding the formation of any additional significant products, with some sources suggesting that ethanol is the sole product. The discussion highlights the potential for confusion regarding byproducts, particularly in the context of using potassium dichromate for alternative reactions like ethanal production.

PREREQUISITES
  • Understanding of organic chemistry reactions, specifically electrophilic addition.
  • Familiarity with the chemical structures of ethene and ethanol.
  • Knowledge of reaction mechanisms in organic chemistry.
  • Basic understanding of chemical equations and stoichiometry.
NEXT STEPS
  • Research the electrophilic addition mechanism in organic reactions.
  • Study the properties and reactions of ethanol, including its synthesis and applications.
  • Explore the role of potassium dichromate in organic synthesis, particularly in oxidation reactions.
  • Investigate other potential reactions involving ethene and steam under different conditions.
USEFUL FOR

Chemistry students, organic chemists, and anyone interested in the synthesis of ethanol and related organic compounds.

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Homework Statement


Ethene + Steam produces ethanol and...


Homework Equations


CH2=CH2 + H2O ---> CH3-CH2OH or ...

The Attempt at a Solution


Couldn't find anything. I toyed with ethanal but that requires Potassium Dichromate. One 'source' (i.e. yahoo answers (I think)) suggests there is no other product possible.
The question is from a booklet I have.
Any help much sppreciated.
 
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nobahar said:

Homework Statement


Ethene + Steam produces ethanol and...


Homework Equations


CH2=CH2 + H2O ---> CH3-CH2OH or ...

The Attempt at a Solution


Couldn't find anything. I toyed with ethanal but that requires Potassium Dichromate. One 'source' (i.e. yahoo answers (I think)) suggests there is no other product possible.
The question is from a booklet I have.
Any help much sppreciated.

C_2H_4 + H_2O \to C_2H_5OH looks right via an electrophilic addition mechanism. As to whether any other major products forms is doubtful.
 
Last edited:
Thats ethanol right? Its the only one I could think of also.
Cool name by the way. Gabriel's horn and Torricelli's trumpet both sound like euphemisms.