wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

HPO42+H2OH3O++PO43
In the equation above, which compounds are Bronsted bases?

A
HPO43 and H2O
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
H2O and PO43
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
H3O+ and H2O
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
HPO42 and PO43
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is B H2O and PO43
A bronsted base is a species that accepts a proton in aqueous solutions.
HPO24+H2OH3O++PO34
In the above equilibrium in forward reaction.
H2O accepts a proton to give H3O+.
In backward reaction, PO34 accepts a proton to give HPO23.
Hence, H2O and PO34 act as Bronsted bases in the given equation.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Acids and Bases
CHEMISTRY
Watch in App
Join BYJU'S Learning Program
CrossIcon