Answer
When aqueous ethanol is mixed with aqueous hydrochloric acid, the product is a yellowish-brown solution of ethyl chloride. Ethyl chloride is an alkyl halide, a type of organic compound, and is also an ether. The yellowish-brown color of the solution is due to the presence of ethyl chloride in it. Ethanol itself is colorless, while hydrochloric acid is a clear, colorless liquid.
Reactions Involved
The reaction between ethanol and acid involves the formation of ethyl chloride and water. Ethanol reacts with hydrochloric acid to form ethyl chloride and water. The reaction can be represented as follows:
- C2H5OH + HCl → C2H5Cl + H2O
Products
The product of the reaction between ethanol and hydrochloric acid is ethyl chloride, which is an alkyl halide. It is also known as chloroethane. The other product is water. The reaction is exothermic, which means that it releases heat energy.
Uses
Ethyl chloride has a variety of uses. It can be used as a solvent in the production of pharmaceuticals, as a refrigerant, and as a propellant in aerosols. It is also used as a starting material in the production of other compounds, such as ethylene and vinyl chloride.
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