AnaiisD59517 AnaiisD59517
  • 25-10-2022
  • Chemistry
contestada

What is the [ OH -1 ] in a 0.01 M KOH solution? a. 1 X 10^-2 M b. 1 X 10^-14M c. 1 X 10^-7Md. 1X10^-12M

Respuesta :

LyzaQ495706 LyzaQ495706
  • 25-10-2022

Answer

Explanation

Given:

[KOH] = 0.01 M

What to find:

The hydroxyl concentration, [OH⁻¹].

Step-by-step solution:

pH or pOH is the measure of acidity or alkalinity of a solution.

Acids have pH ranging from 1 to 6.9 and bases have pH ranging from 7.1 to 14. Neutral substances have a pH of 7.

The dissociation of KOH in aqueous medium is:T

[tex]undefined[/tex]

Answer Link

Otras preguntas

I need help with this problem? |x-4|3=-1
if a quadratic equation can be factored and each factor contains only real numbers then there cannot be an imaginary solution? True or False?
A(n). Expresses a complete thought and can stand alone as a sentence
In which situation would it be more appropriate to use formal language? A. Writing an email to members of your Spanish club reminding them of your next meeting
3x-7y=-28 Need help solving the question
the length of the picture frame is 3 inches greater than the width the perimeter is less than 52 inches describe the dimensions of the frameWrite an inequality
Divide a 5-inch line into two parts so that one part is (a) 2 1/4 inches shorter than the other; (b) 3 times the other
Who were known as "carpetbaggers" and "scalawags"?
Find the slope of the line passing through the points(7,-4) and (-6,-7)
What is the quotient in simplified form? State any restrictions on the variable. Show Work.