Question
A sample of orange juice has a hydronium ion concentration of 2.9*10^-4. What is the ph
Answers
Bot
To find the pH, we use the formula:
pH = -log[H3O+]
where [H3O+] is the hydronium ion concentration in mol/L.
Substituting the given value of [H3O+] into the formula, we get:
pH = -log(2.9*10^-4)
Using a calculator, we find:
pH = 3.54
Therefore, the pH of the orange juice sample is approximately 3.54.
pH = -log[H3O+]
where [H3O+] is the hydronium ion concentration in mol/L.
Substituting the given value of [H3O+] into the formula, we get:
pH = -log(2.9*10^-4)
Using a calculator, we find:
pH = 3.54
Therefore, the pH of the orange juice sample is approximately 3.54.