Which of the following compounds will not giv | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) Compounds that are more acidic than carbonic acid $(H_2CO_3)$ react with sodium carbonate $(Na_2CO_3)$ to release $CO_2$ gas,which causes efferves

Vedclass · Accepted Answer

$C_6H_5OH$

Vedclass · Answer

(C) Compounds that are more acidic than carbonic acid $(H_2CO_3)$ react with sodium carbonate $(Na_2CO_3)$ to release $CO_2$ gas,which causes effervescence.$1$. $C_6H_5CO_2H$ (benzoic acid),$C_6H_5SO_3H$ (benzenesulfonic acid),and $2,4,6-	ext{trinitrophenol}$ (picric acid) are all stronger acids than $H_2CO_3$ and will give effervescence.$2$. Phenol $(C_6H_5OH)$ is a weaker acid than $H_2CO_3$. Therefore,it does not react with $Na_2CO_3$ to release $CO_2$ gas.Thus,the correct option is $(c)$.

Which of the following compounds will not give effervescence with sodium carbonate?

Similar Questions

The major product $(B)$ of this reaction is:

Phenol and benzoic acid are distinguished by

Reaction of phenol with which of the following reagents forms picric acid?

Which of the following is a pair of dihydric phenols?

The increasing order of $pK_{a}$ for the following phenols is:
$1$. $2, 4-$Dinitrophenol
$2$. $4-$Nitrophenol
$3$. $2, 4, 5-$Trimethylphenol
$4$. Phenol
$5$. $3-$Chlorophenol

Vedclass Test Series

Exam Paper Generator

Online Exam Module