MCQ
Vinegar is
- A$HCHO$
- B$HCOOH$
- C$C{H_3}CHO$
- ✓$C{H_3}COOH$
✓
Answer
Correct option: D.
$C{H_3}COOH$
d
(d) Vinegar is the diluted solution of acetic acid $(C{H_3}COOH).$It is formed by the fermentation of ethyl alcohol in the presence of enzyme acetobacter.
(d) Vinegar is the diluted solution of acetic acid $(C{H_3}COOH).$It is formed by the fermentation of ethyl alcohol in the presence of enzyme acetobacter.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Which of the following catalyst is used in contact process for manufacture of $\mathrm{H}_2 \mathrm{SO}_4?$
→The commonest disaccharide has the molecular formula $......$
→Which of the reactants given below is/are suitable for the preparation of Methoxybenzene ?
$t_{1/4}$ for first order reaction is given as
→What is formed when glycerol reacts with $HI$
→Which of the following acids is a vitamin?
$IUPAC$ name of $[Pt (NH_3)_2 Cl(NO_2)]$ is
→Reaction $- (1) : CH_3 -CH = CH -CH_3 \xrightarrow[Cold]{KMn{{O}_{4}}}(A)\xrightarrow{NaI{{O}_{4}}}(B)$ $2\,mole$
→Reaction $- (2): CH_3 -CH = CH -CH_3 \xrightarrow{KMn{{O}_{4}}/NaI{{O}_{4}}}(C)$ $2\,mole$
Product $(B)$ and $(C)$ respectively are
In which of the following compound central metal atom has maximum no. of unpaired $e^-s$ ?
→Which of the following reaction will not give ether as a major product?