vinegar is sour because it contains acetic acid
acids are sour to the taste
Acetic acid is responsible for the sour taste of vinegar.
Lemonade or vinegar are examples of foods that have a sour taste.
Vinegar is an acid. It is primarily composed of acetic acid, which gives it its sour taste and acidic properties.
Acids typically have a sour taste. Examples of acidic foods include lemons, vinegar, and sour candies.
the chemical that is found in vinegar in is vinegar is ethene.
how can you tell that vinegar is sour
Vinegar has a sour taste. (Think pickles)
Acetic acid is responsible for the sour taste of vinegar.
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Either you're talking about *sour* or sore.. Sour is something opposite of sweet. Vinegar is sour. A sore is a wound, an injury.
Apple vinegar may be eaten, but it is awfully sour.