What is the conjugate acid of HNO3?
Table of acids and their conjugate bases
| Acid | Conjugate base |
|---|---|
| HCl Hydrochloric acid | Cl− Chloride ion |
| H2SO4 Sulfuric acid | HSO − 4 Hydrogen sulfate ion |
| HNO3 Nitric acid | NO − 3 Nitrate ion |
| H3O+ Hydronium ion | H2O Water |
What is the conjugate acid of H2S?
The conjugate acid of hydrogen sulfide (H2S) ( H 2 S ) is the sulfonium ion (H3S+) ( H 3 S + ) .
What is the conjugate base formed from HNO3?
The conjugate base of HNO3 is no3 – 1 which is the nitrate polyatomic ion .
What is the conjugate acid of HNO2?
This is the forward reaction; in the reverse reaction, NO−2 is now the Brønsted-Lowry base (conjugate of HNO2 ) because it accepts a proton from hydronium (conjugate acid of H2O ) to form nitrous acid again.
What is the conjugate acid of ClO4?
HClO4
The conjugate acid of ClO4 – is HClO4. This acid is called perchloric acid.
Is HNO3 and H2NO3 conjugate acid base pair?
(a) HNO−3,H2NO3 H N O 3 − , H 2 N O 3 is a conjugate acid-base pair because HNO−3 H N O 3 − acts as a base and accepts a proton to form H2NO3 H 2 N O 3 .
Is HNO3 a strong acid?
Nitric acid is HNO3, and nitric acid reacts with water to form hydronium, H3O plus, and nitrate, NO3 minus, which is the conjugate base 2HNO3. Because nitric acid is a strong acid, we assume the reaction goes to completion.
Is H2S and s2 a conjugate acid base pair?
In this case, when hydrogen sulfide, H2S , donates a proton, the compound left behind will be the bisulfide anion, HS− , its conjugate base.
What is base HNO3?
HNO3 is a potent acid, a base, a nitrating agent and a heavy oxidising agent at times. In the presence of a stronger acid, it serves as a base. As the conjugate base is more stable, nitric acid is a stronger acid than nitrous acid. Nitric acid is formed by water reaction with nitrogen dioxide (NO2).
Is HNO2 and NO2 a conjugate pair?
In the acidic conditions nitrite (NO2-) and nitrous acid (HNO2) present as a conjugated acid-base pair.
What is the conjugate acid of C5H5N?
Since C5H5N accepts the proton, it is the base, and it forms the conjugate acid, C5H5NH+.
Is HNO3 an acid or base?
If you see any other acid or base than one of these strong ones it will be a weak acid or base (unless I specifically say otherwise in the problem). The 7 common strong acids are: HCl, HBr, HI, HNO3, HClO3, HClO4 and H2SO4 (1st proton only).