Advertisements
Advertisements
प्रश्न
Answer the following in brief :
Write a reaction in which water acts as a base.
Advertisements
उत्तर
\[\ce{\underset{(Base)}{H2O}_{(l)} + HCl_{(aq)} ⇌ H3O^+_{ (aq)} + Cl^-_{ (aq)}}\]
APPEARS IN
संबंधित प्रश्न
Choose the most correct answer :
The conjugate base of [Zn(H2O)4]2⊕ is __________.
Answer the following in one sentence :
Why cations are Lewis acids?
Answer the following in brief :
What is meant by conjugate acid-base pair?
Label the conjugate acid-base pair in the following reaction:
\[\ce{HCl + H2O ⇌ H3O\overset{\oplus} + Cl\overset{\ominus}{}}\]
Label the conjugate acid-base pair in the following reaction:
\[\ce{CO^2-_3 + H2O ⇌ OH- + HCO^-_3}\]
Answer the following in brief :
Ammonia serves as a Lewis base whereas AlCl3 is Lewis acid. Explain.
For a reaction \[\ce{HCl_{(aq)} + H2O_{(l)} ⇌ H3O^+_{ (aq)} + Cl^-_{ (aq)}}\]
Which of the following is a conjugate acid-base pair?
Classify the following species into Lewis acids and Lewis bases.
| Cl- | |
| `"NH"_4^+` | |
| BCl3 | |
| NH3 |
Explain the amphoteric nature of water.
Identify the CORRECT statement.
Which among the following compounds is used as selective weed killer?
In which oxidation state, group 15 elements act as Lewis base?
Which of the following fluro compounds is most likely to behave as a Lewis base?
Which of these is not likely to act as Lewis base?
Which of the following can act as Lowry – Bronsted acid as well as base?
Identify the conjugate acid-base pair for the following reaction in an aqueous solution.
\[\ce{HPO^{2-}_4 + SO^{2-}_3 ⇌ PO^{3-}_4 + HSO^-_3}\]
Identify the conjugate acid-base pair for the following reaction in an aqueous solution.
\[\ce{NH^+_4 + CO^{2-}_3 ⇌ NH3 + HCO^-_3}\]
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.
Identify the conjugate acid - base pair in the following reaction.
\[\ce{H2O + HCl -> H3O+ + Cl-}\]
Which of the following species is amphoteric in nature?
The species which will behave both as conjugate acid and conjugate base is ______.
Define conjugate acid-base pair.
According to Lowry-Bronsted concept, base is a substance which acts as ______.
Vinegar contains ______ acid.
Define acids according to Bronsted-Lowry theory.
