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
Tcecarenko [31]
3 years ago
14

Find the H+ concentration of of a solution that has a pH solution of 12.24

Mathematics
1 answer:
Maurinko [17]3 years ago
5 0

Answer:

4.83\times 10^{-6}

Step-by-step explanation:

Given that,

The pH of the solution = 12.24

We need to find the H⁺ concentration of the solution. We know that,

pH=-log[H^+]

Put pH = 12.24

So,

12.24=-log[H^+]\\\\\[H^+]=4.83\times 10^{-6}

So, the concentration of H+ is 4.83\times 10^{-6}.

You might be interested in
2. Evaluate f(x) = 3x+5/x-1<br> at x = 3
pashok25 [27]

Answer

Let f(x) = ax + b

Then

f(x + 1) = a(x + 1) + b

= ax + a + b

Hence, a = 3, and a + b = 5, b = 2

f(-2) = 3(-2) + 2

= -6 + 2

= - 4

f(2x) = 3(2x ) + 2

= 6x + 2

6 0
3 years ago
−2∣3x−7∣=−24 Help Please
erastovalidia [21]

Answer:

-185

Step-by-step explanation:

8 0
3 years ago
Which equation is equal to 4a+2b=10<br> A. b=-2a+10<br> B. 2a+5<br> C. b=-2a+5<br> D. b=2a+10
nata0808 [166]
4a + 2b = 10

you are solving for b

isolate the b

subtract 4a from both sides

4a (-4a) + 2b = 10 (-4a)

2b = 10 - 4a

divide 2 from both sides to isolate the b

2b(/2) = (10 - 4a)/2

b = (10 - 4a)/2

b = 5 - 2a

C) b = -2a + 5 is your answer

hope this helps
7 0
3 years ago
Read 2 more answers
A triangle has the side lengths of 12, 34, 45. Is it a right triangle?
deff fn [24]

Answer:

no

Step-by-step explanation:

a^2+b^2=c^2?

12^2+34^2=45^2?

1300≠2025

5 0
3 years ago
-3 + 4x = 41<br> What's x
marusya05 [52]
Move the -3 to the other side which makes it 41 + 3 = 44

So now the equation looks like 4x=44

Now divide 44 by 4, equals 11

x=11
3 0
3 years ago
Read 2 more answers
Other questions:
  • For a two week period, John and Amanda had the following transactions occur to their checking account: a deposit of $1,644.50; c
    15·1 answer
  • A film set designer is using white and colored tiles in a pattern to create paths of different lengths. If x is the length of th
    7·1 answer
  • es is making 141414 jars of honey peanut butter. He wants to use 454545 milliliters (\text{mL})(mL)left parenthesis, start text,
    7·1 answer
  • Lucy found that a solution of x = − 4 was extraneous for her function. What would be a possible denominator in Lucy's function?
    13·2 answers
  • Select the integers between -3 and 2, exclusive.
    13·1 answer
  • What is this ?? Pls help
    12·1 answer
  • How is volume calculated for a triangular prism?
    9·2 answers
  • From the diagram below, you can say that the two triangles are
    14·1 answer
  • I need this answer plz and thx
    8·1 answer
  • Evaluate the following for x =2and y=5.<br> 5xy^2-2
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!