1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
zhuklara [117]
3 years ago
6

Calculate the pOH for a solution with h3o 2.5x10-5 g?

Mathematics
1 answer:
topjm [15]3 years ago
8 0

Answer:

pOH = 9.4

Step-by-step explanation:

Mathematically;

pH + pOH = 14

pOH = 14 - pH

But pH = -log[H3O+]

From the question [H3O+] = 2.5 * 10^-5

Thus pH = -log (2.5 * 10^-5)

pH = 4.6

Thus;

pOH = 14-4.6

pOH = 9.4

You might be interested in
What's y / 4 equals -3​
katovenus [111]

Y/4 = -3

Multiply both sides by 4

Y = -12

8 0
3 years ago
Read 2 more answers
I need help. <br> The question is in the picture
Rudik [331]

Answer: In attached

Step-by-step explanation:

Use the given functions to set up and simplify

Attachment has your answer.

I’m not good at typing functions on this app so this image is all I could give.

3 0
3 years ago
Read 2 more answers
You want branliest.more branliest giving out
Leni [432]

Answer:

that is a cute dog

Step-by-step explanation:

1. very fluffy

2. small

3. sleeping

4. teddy bear dog :D

3 0
3 years ago
Is the absolute value of -29 less than 29?
Verdich [7]

Answer:

no

Step-by-step explanation:

The absolute value is EXACTLY 29, so.

8 0
3 years ago
I have a math project i need help with!?!?
Vlada [557]
633,360,000 divided by 10,000= 63,360inches per mile
Chevy- 63,360 divided by 113.04= 560.5 times 10,000=5,605,000 rotations per mile
Bicyle- 63,360 divieded by 94.2= 672.6 times 10,000=6,726,000
Motorcycle- 63,360 divided by 100.48=630.6 times 10,000= 6,306,000


5 0
3 years ago
Other questions:
  • The equation of a line is 4x−3y=−24 help
    7·1 answer
  • Does there exist a function that is not a relation
    10·1 answer
  • Andrew is dividing oranges into eighths. he has 5 oranges. how many eighths will he have?
    15·1 answer
  • What is the slope of the line that is represented by the values in the table above?
    15·1 answer
  • In a 4-digit perfect square, the first two digits are the same, and the last two digits are also the same. What is the value of
    11·1 answer
  • HELP DUE IN 10 MINS! Solve for x in the parallelogram below:<br><br> x=??
    15·2 answers
  • Find the perimeter of the polygon
    12·1 answer
  • Pls help ASAP!!!!!!<br> I will cash app
    6·2 answers
  • PLEASE HELP I NEED IT TO PASS THIS CLASS
    11·2 answers
  • Find the midpoint M of the line segment joining the points S = (-4,-2) and T = (6, -8).
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!