A) \[S{{O}_{2}},\,C{{O}_{2}}\]
B) \[C{{O}_{2}},\,C{{O}_{2}}\]
C) \[S{{O}_{2}},\,NO\]
D) \[S{{O}_{2}},\,N{{O}_{2}}\]
Correct Answer: B
Solution :
Benzene sulphonic acid and p-nitrophenol react with \[NaHC{{O}_{3}}\] and evolve \[C{{O}_{2}}\]gas.You need to login to perform this action.
You will be redirected in
3 sec