Respuesta :
Kyle is using a 5.8×10⁻⁴ M NaOH solution in a titration experiment, so the pH of NaOH solution is 10.77.
How do we calculate pH?
pH of basic solution will be calculated by using the below equation as:
pH + pOH = 14
And pOH of the base will be calculated as:
pOH = -log[OH⁻]
We know that NaOH is a strong base and it completely dissociates into their ions as:
NaOH = Na⁺ + OH⁻
From the stoichiometry of the reaction it is clear that 1 mole of NaOH produces 1 moles of hydroxide ion, so the concentration of OH⁻ ion is 5.8×10⁻⁴M.
pOH for NaOH = -log(5.8×10⁻⁴) = 3.23
Now pH value will be calculated by putting the value in first equation as:
pH = 14 - 3.23 = 10.77
So, the pH of NaOH solution is 10.77.
To know more about pH & pOH, visit the below link:
https://brainly.com/question/24005981
