Ethanol: Properties and Uses

Ethanol, also known as ethyl alcohol, is a volatile, flammable, colorless liquid with a characteristic odor. It is a simple alcohol with the chemical formula C2H5OH. Ethanol is commonly used in a variety of applications, including as a fuel, solvent, disinfectant, and in the production of alcoholic beverages.

Physical and Chemical Properties

Ethanol has a boiling point of 78.37°C and a melting point of -114.1°C. It is miscible with water, meaning it can mix with water in any proportion. Ethanol is flammable and burns with a clean, blue flame.

Uses of Ethanol

Ethanol has a wide range of applications, including:

• As a fuel additive in gasoline
• In the production of alcoholic beverages, such as beer, wine, and spirits
• As a solvent for various substances, including essential oils and flavorings
• As a disinfectant for cleaning and sanitizing surfaces
• In the pharmaceutical industry for the production of medicines and tinctures

Study Guide

If you are studying ethanol, here are some key points to focus on:

1. The chemical structure and formula of ethanol
2. The physical properties of ethanol, such as boiling point, melting point, and solubility
3. The uses of ethanol in various industries and applications
4. The safety considerations when handling and storing ethanol
5. The environmental impact of ethanol production and use as a fuel

Understanding these key points will provide a solid foundation for your knowledge of ethanol and its significance in chemistry, industry, and everyday life.

[Ethanol] Related Worksheets and Study Guides:

• Chemical Compounds - Set IChemistry • High School