Household bleach compare to household ammonia = D) Household ammonia has 10 times higher H + concentration.
Further explanation
pH is the acidity level of a solution that depends on the concentration of the H⁺ ion. The greater the value the more acidic the solution and the smaller the pH.
pH = - log [H⁺]
So that the two quantities between pH and [H⁺] are inversely related because they are associated with negative values.
A solution with a different value of n has a difference of H ion ion concentration of 10ⁿ.
See the attached picture
We can see the pH value of each solution:
Ammonia household pH = 11.5
Household bleach pH = 12.5
From the choices of answers we complete as follows:
A) Household bleach is more acidic than ammonia household.
B) Household bleach has 10 times higher H + concentration than household ammonia.
C) Household bleach has 100 times higher H + concentration than household ammonia.
D) Household ammonia has 10 times higher H + concentration.
E) Household ammonia has 100 times higher H + concentration.
Then both of them have H⁺ ion concentrations of
Ammonia household pH = 11.5
11.5 = - log H⁺
H⁺ = [tex]{\displaystyle 10^{-11.5}[/tex]
Household bleach pH = 12.5
12.5 = - log H⁺
H⁺ = [tex]{\displaystyle 10^{-12.5}[/tex]
The difference in concentration:
[tex]{\displaystyle {\frac{10^{-11.5}}{10^{-12.5}}=10[/tex]
Learn more
the pH of a solution
https://brainly.com/question/4039716
Calculate the pH
https://brainly.com/question/9278932
the pH of a 2.0 M solution of HClO4
https://brainly.com/question/1599662
Keywords: household ammonia, household bleach, pH
