A 5-8% solution of acetic acid in water is known as vinegar and is widely used as a preservative in pickles due to its acidic properties.

Ethanoic acid is commonly known as acetic acid and belongs to the group of acids called carboxylic acids.

Small amounts of dilute ethanol can cause drunkenness, a socially widespread practice. However, even a small quantity of pure ethanol (absolute alcohol) can be lethal, and long-term alcohol consumption is linked to various health issues.

Ethanol’s solvent properties make it a common ingredient in medicines such as tincture iodine, cough syrups, and tonics, as it is soluble in water in all proportions.

Ethanol is commonly known as alcohol and is the active ingredient in alcoholic drinks, making it a liquid at room temperature.