youvica16p0eld7 youvica16p0eld7

23-04-2020
Chemistry

contestada

A solution has a22.0*10^-6 H30^+ Calculate the OH^- and pH of this solution, be sure to show work.

Respuesta :

green5502 green5502

23-04-2020

Answer:

pH= 4.66

OH^- = 4.55*10^-10

Explanation:

So H3O^+ means the same thing as [H^+].

so pH= -log(22.0*10^-6)

pH= 4.66

To find [OH^-]

[H^+] [OH^-] = 1*10^-14

1*10^-14 / 22.0*10^-6 = 4.55*10^-10= OH^-

Answer Link

Otras preguntas

2. Most economies have some type of mixed economy, meaning they have elements of both command and market. A: True B: False

Double question help plz solve with more points

Describe three situations when masks, protective eyewear, and/or face shields must be worn. Make sure that each situation that you choose demonstrates how one o

The Serbs drove out the women and butchered the men, according to numerous eyewitness accounts, burying most of the bodies in mass graves. Officially, as many a

Need help ASAP! It’s #15 pls and thx

Select the correct answer. What is true about the nodes and antinodes of a standing wave? O A. They decrease in number with time. OB. They remain in a fixed pos

hey guys it is my brother's barth day so lets try to get a lot of people to say happy barthday.

The point P=\left(-\frac{\sqrt{33}}{7},\,\, y\right)P=(− 7 33 ,y) lies on the unit circle shown below. What is the value of yy in simplest form?

2x + y = 15 x + y = 10

Find the area of the figure.