brookefreni21 brookefreni21
  • 17-03-2020
  • Chemistry
contestada

What is the pH of 5.34 x 10^-6 M NaOH?

Respuesta :

Lanuel
Lanuel Lanuel
  • 17-03-2020

Answer:

The pH is 8.73

Explanation:

In water,

[tex]p^{H} + p^{0H} = 14[/tex]

[tex]p^{H} = 14 - p^{0H}[/tex]

[tex]p^{0H} = -log_{10}(H0^{-})[/tex]

Thus,

[tex]p^{p0H} = -log_{10}(5.34×10^{-6})[/tex]

[tex]p^{0H} = -(-5.27)[/tex]

[tex]p^{0H} = 5.27)[/tex]

Hence, we substitute;

[tex]p^{H} = 14 - p^{0H}[/tex]

pH = 14 - 5.27

pH = 8.73

Answer Link

Otras preguntas

The Tenth Amendment states that it balances out the powers between the federal government and the state of people, what happens to the leftover powers
Use the identity below to complete the tasks: a3 + b3 = (a + b)(a2 - ab + b2) Use the identity for the sum of two cubes to factor 8q6r3 + 27s6t3. What is a? Wh
1. Mis amigos conmigo al centro. 2. Tú mentiras pero yo la verdad. 3. Alberto la música del café Pasatiempos. 4. Yo no muchas películas. 5. El domingo nosot
The primary difference between operational CRM and analytical CRM is the direct interaction between the organization and its suppliers. True or False True False
show me how to work the equation x÷16=3​
If sin tita = cos tita find tita between 0° and 30°​
What did many of the boys see, but it got away?
simplify the expression (x^1/6)^3
What is the value of y in the equation 4y - 2(1 - y) = -44
What is the pressure drop due to the Bernoulli Effect as water goes into a 3.00-cm-diameter nozzle from a 9.00-cm-diameter fire hose while carrying a flow of 40