Answer:
The pH of the solution is 2.77
Explanation:
Data obtained from the question include:
Concentration of hydronium ion, [H₃O⁺] = 1.7 x 10⁻³ M
pH =?
The pH is define as the measure of concentration of Hydrogen ion [H⁺] or hydronium [H₃O⁺] in an acid or a base. Mathematically, it is expressed as:
pH = –Log [H₃O⁺]
With the above equation, the pH can be obtained as follow:
pH = –Log [H₃O⁺]
[H₃O⁺] = 1.7 x 10⁻³ M
pH = –Log 1.7 x 10⁻³ M
pH = 2.77
Therefore, the pH of the solution is 2.77
