Calculate the concentration of hydrogen ion in mol/L of a 0.010 M solution of `NH_4Cl`

Calculate the concentration of hydrogen ion in the acidic solution with pH a. 4.3

Calculate the hydrogen ion and hydroxyl ion concentration of 0.01 M solution of NaOH at 298 K.

The product of molar concentrations of hydrogen ions and hydroxide ions in a 0.01 M aqueous solution of sodium chloride is known as

The pK_(b) of NH_(3) is 4.75 . Calculate the concentration of H^(+) ions in solution formed by mixing 0.2 M NH_(4)CI and 0.1M NH_(3) .

The hydrogen ion concentration of 0.001 M NaOH solution is