Civil Engineering MCQJE Level Civil Engineering
Which acid is present in vinegar?
Physics and ChemistryPhysics and ChemistryEASY
Choose the correct answer
A
Hydrochloric acid
B
Lactic acid
C
Acetic acid
D
Citric acid
Correct Answer
C. Acetic acid
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Vinegar contains acetic acid. This gives the answer: Acetic acid.
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This MCQ belongs to RRB JE Civil & Allied Engineering CBT-2 Full Mock Test Series. Full tests include timed attempts, rank comparison and subject-wise analysis.