What is the common name for the compound with the chemical formula CH3COOH?
AFormic acid
BLactic acid
CCitric acid
DAcetic acid, found in vinegar
Explanation
CH3COOH is acetic acid, the compound that gives vinegar its sour taste and distinctive smell. Vinegar is typically a dilute solution of about four to eight percent acetic acid in water. It has many household uses, including as a mild cleaning agent and a food preservative. Explore more Everyday Science MCQs on mcqstutor to keep practicing.

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