H2SO3 is a weak acid, pKa=1.8,
HCl is strong, pKa<<0
No, 1M HCl is a strong acid but not the strongest. Hydrochloric acid (HCl) is a strong acid because it completely ionizes in water, but there are other acids that are stronger, such as sulfuric acid (H2SO4) and hydrofluoric acid (HF).
The formula for sulfurous acid is H2SO3.
Dihydrogen Sulfur Trioxide or sulfurous acid
The strongest acid listed in Figure 2-1 is likely hydrochloric acid (HCl).
It is a weak acid. The only strong acids are H2SO4, HCl, HCLO4, and HNO3
No
HCl. Hydrochloric acid.
H2SO3 is an acid. It is a weak acid known as sulfurous acid.
No, 1M HCl is a strong acid but not the strongest. Hydrochloric acid (HCl) is a strong acid because it completely ionizes in water, but there are other acids that are stronger, such as sulfuric acid (H2SO4) and hydrofluoric acid (HF).
The formula for sulfurous acid is H2SO3.
Dihydrogen Sulfur Trioxide or sulfurous acid
The strongest acid listed in Figure 2-1 is likely hydrochloric acid (HCl).
H2so3
It is a weak acid. The only strong acids are H2SO4, HCl, HCLO4, and HNO3
Strongest Acid is HCl. Then in order of acidic strength H2CO3 , NH3(solution) and finally NaOH. In words, Hydrochloric Acid ; pH = 1 Carbomic Acid ; pH ~ 5 Ammonia solutioon ; pH ~ 8 or 9 Sodium Hydroxide ; pH ~ 12
Muriatic acid, a historical name for Hydrochloric acid, has the chemical formula HCl.
H2SO3 is sulfurous acid, similar to the more famous H2SO4which is sulfuric acid.