Indian army has published the notification for SSC Tech 56 men and SSC Tech 27 women for the course commencing at OTA Chennai from April 2021
Classify each given compound as an aldehyde or a ketone.
(i)
(ii)
(iii)
(i) Ketone, (ii) Ketone, (iii) Ketone
(i) Aldehyde, (ii) Ketone, (iii)Aldehyde
(i) Aldehyde, (ii) Ketone, (iii)Ketone
(i) Ketone, (ii) Ketone, (iii)Aldehyde
Vinegar is also known as
Ethanoic acid
Nitric acid
Sulphuric acid
Tartaric acid
Which of the following is water-soluble?
Ethylamine
Aniline
Both A and B
None of them
An irritation caused by the bite of a red ant is due to
Uric acid
Lactic acid
Formic acid
Acetic acid
What happens when ethanoic acid reacts with an inorganic base?
No reaction.
It gives salt-like mineral acids
It forms ions and dissolves in the base.
It forms alcohol
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