Chemical name of vinegar is:

(A) Sodium Nitrate
(B) Dilute Acetic acid
(C) Chloride of lime
(D) Calcium

Answer: (B) Dilute Acetic acid

Q. What is the chemical formula of vinegar (acetic acid) ?
(A) CH₃COOH
(B) CH₂CO₂OH
(C) CH₄CO₃OH
(D) none of these

Answer: (A) CH₃COOH

Q. what is the chemical name of water?
(A) Hydrogen oxide
(B) Dihydrogen monoxide
(C) Hydrogen peroxide
(D) None of these

Answer: (B) Dihydrogen monoxide