Advertisements
Advertisements
प्रश्न
Which of the following can act as Lowry – Bronsted acid as well as base?
विकल्प
HCl
\[\ce{SO^{2-}_4}\]
\[\ce{HPO^{2-}_4}\]
Br−
Advertisements
उत्तर
\[\ce{HPO^{2-}_4}\]
Explanation:
\[\ce{HPO^{2-}_4}\] can have the ability to accept a proton to form \[\ce{H2PO^{-}_4}\].
It can also have the ability to donate a proton to form \[\ce{PO^{-3}_4}\]
APPEARS IN
संबंधित प्रश्न
Answer the following in brief :
Write a reaction in which water acts as a base.
For a reaction \[\ce{HCl_{(aq)} + H2O_{(l)} ⇌ H3O^+_{ (aq)} + Cl^-_{ (aq)}}\]
Which of the following is a conjugate acid-base pair?
The theory which explain amphoteric nature of water is ______.
Explain the amphoteric nature of water.
In which oxidation state, group 15 elements act as Lewis base?
According to the Bronsted-Lowry theory, an acid is a substance that ____________.
When aqueous ammonia is added to CuSO4 solution, the solution turns deep blue due to the formation of tetramminecopper (II) complex, \[\ce{[Cu(H2O)6]^{2+}_{( aq)} + 4NH3_{( aq)} ⇌ [Cu(NH3)4]^{2+}_{( aq)}}\], among HO2 and NH3 Which is stronger Lewis base.
Define conjugate acid-base pair.
According to Lowry-Bronsted concept, base is a substance which acts as ______.
Define acids according to Bronsted-Lowry theory.
