Aldehydes Ketones Question 134
Question: Aldehydes can be oxidised by
[NCERT 1983]
Options:
A) Tollen’s reagent
B) Fehling solution
C) Benedict solution
D) All of these
Show Answer
Answer:
Correct Answer: D
Solution:
All test for Aldehyde because ketone require strong oxidising agent. $ 2{{[Ag{{(NH_3)}_2}]}^{+}}+RCHO\to RCOOH+2Ag+4NH_3+H_2O $