Question

Explain the preparation and uses of vinegar​

Answer 1

Answer:

   Vinegar is a sour liquid that is made by fermenting substances that contain sugar, such as fruit or wine. It is used as a condiment to add flavor or as a preservative, as in pickling. Vinegar contributes acidic notes to foods, both in aroma and taste.

Answer 2

Vinegar is an aqueous solution of acetic acid and trace chemicals that may include flavorings. Vinegar typically contains 5–8% acetic acid by volume. Usually the acetic acid is produced by the fermentation of ethanol or sugars by acetic acid bacteria. There are many types of vinegar, depending on source materials.
Window cleaner. Mix equal parts of distilled white vinegar and water. ...
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Microwave. ...
Hair rinse.