Which of the following acts as both a Brddot{ | vedclass

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

Question

(D) $Br\ddot{o}nsted$ acid is a proton $(H^+)$ donor,and a $Br\ddot{o}nsted$ base is a proton $(H^+)$ acceptor.Species that can both donate and accept

Vedclass · Accepted Answer

$HCO_3^-$

Vedclass · Answer

(D) $Br\ddot{o}nsted$ acid is a proton $(H^+)$ donor,and a $Br\ddot{o}nsted$ base is a proton $(H^+)$ acceptor.Species that can both donate and accept a proton are called amphoteric.In the given options,$HCO_3^-$ can act as an acid: $HCO_3^- \rightarrow H^+ + CO_3^{2-}$.It can also act as a base: $HCO_3^- + H^+ \rightarrow H_2CO_3$.Therefore,$HCO_3^-$ acts as both a $Br\ddot{o}nsted$ acid and a $Br\ddot{o}nsted$ base.

Which of the following acts as both a $Br\ddot{o}nsted$ acid and a $Br\ddot{o}nsted$ base?

Similar Questions

For two acids $A$ and $B$,$pK_a$ values are $1.2$ and $2.8$ respectively. Which of the following statements is true?

The pair of compounds which cannot exist together in solution is

The $pK_a$ values in $H_2O$ of picric acid,acetic acid,and phenol are in the order:

Which of the following has the highest proton-accepting capacity?

Which of the following is an example of a Lewis acid?

Vedclass Test Series

Exam Paper Generator

Online Exam Module