Question:
Which does not react with Fehling solution?
Which does not react with Fehling solution?
Updated On: Aug 1, 2022
- $CH_{3}CHO$
- $C_{6}H_{5}CHO$
- $CH_{3}COCH_{3}$
- glucose
Show Solution
Verified By Collegedunia
The Correct Option is C
Solution and Explanation
Aldehydes are oxidised by Fehling solution, while ketones do not react with Fehling solution
$RCHO+\underset{\text{[from Fehling solution]}}{2Cu^{2+}}+3OH^{-} \to RCOO^{-}+\underset{\text{Red}}{{2Cu}} \downarrow +2H_{2}O$
Was this answer helpful?
0
0
Top UP CPMT Chemistry Questions
- Which of the following is not correct?
- $H_{3}BO_{3}$ is acidic because it
- Which among the following is an electron deficient compound?
- Which one of the following have lowest $pK_a$?
- The most stable $+2$ oxidation state is exhibited by
View More Questions
Top UP CPMT Chemical Reactions Questions
Top UP CPMT Questions
Progesterone is secreted by
- Which of the following is not correct?
- To get the maximum flight, a ball must be thrown as
- An electron of charge $e$ is orbiting in a circular path of radius $r$ with a uniform speed $v$. Its magnetic moment will be
- If in a voltaic cell, $5\, g$ of zinc is consumed, we will get how many ampere hour? $(ECE$ of zinc is $3.387 \times 10^{-7} kg\, C^{-1})$
View More Questions