HomeworkLib
Question

Part B A solution has [H3O+] = 4.0×10−5M . Use the ion product constant of water...

Part B

A solution has [H3O+] = 4.0×10−5M . Use the ion product constant of water

Kw=[H3O+][OH−]

to find the [OH−] of the solution.

Express your answer to two significant figures
M

PART C

A solution has [OH−] = 1.3×10−2M . Use the ion product constant of water

Kw=[H3O+][OH−]

to find the [H3O+] of the solution.

Express your answer to two significant figures.

science   chemistry   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1


Part B To find the [OH-]of the solution Given that [H,0*] = 4.0x10ʻM K. = [OH-][H:04] K. =ion product constant of water (1.0x

0 0
Add a comment
Know the answer?
Add Answer to:
Part B A solution has [H3O+] = 4.0×10−5M . Use the ion product constant of water...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions

  • 1) A solution has [H3O+] = 4.0×10−5 M . Use the ion product constant of water...

    1) A solution has [H3O+] = 4.0×10−5 M . Use the ion product constant of water Kw=[H3O+][OH−] to find the [OH−] of the solution. Express your answer to two significant figures. Calculate the [OH−] value of each aqueous solution. 1)milk of magnesia with [H3O+]=3.0×10−9M. Express your answer using two significant figures. 2)pancreatic juice with [H3O+]=4.0×10−9M Express your answer using two significant figures. Carbonated cola is more acidic than coffee or even orange juice because cola contains phosphoric acid. What is...

  • A solution has [H3O+] = 2.8×10−5 M . Use the ion product constant of water Kw=[H3O+][OH−]...

    A solution has [H3O+] = 2.8×10−5 M . Use the ion product constant of water Kw=[H3O+][OH−] to find the [OH−] of the solution. Express your answer to two significant figures. A solution has [OH−] = 2.5×10−2 M . Use the ion product constant of water Kw=[H3O+][OH−] to find the [H3O+] of the solution.

  • 1. A solution has [H3O+] = 4.4×10−5 M . Use the ion product constant of water...

    1. A solution has [H3O+] = 4.4×10−5 M . Use the ion product constant of water Kw=[H3O+][OH−] to find the [OH−] of the solution. Express your answer to two significant figures. 2. A solution has [OH−] = 2.7×10−2 M . Use the ion product constant of water Kw=[H3O+][OH−] to find the [H3O+] of the solution. 3. What is the pH of a solution prepared by dissolving 1.7 g of Ca(OH)2 in water to make 870. mL of solution? Express your...

  • not sure how to solve A solution has [H3O+]=52x10-5 M. Use the ion product constant of...

    not sure how to solve A solution has [H3O+]=52x10-5 M. Use the ion product constant of water K. = H30+[OH-] to find the (OH) of the solution Express your answer to two significant figures. View Available Hint(s) 170 A2¢ no [OH) = A solution has [OH = 2.5x10-2 M. Use the ion product constant of water Kw = [H3O+][OH-] to find the H3O+] of the solution. Express your answer to two significant figures. View Available Hint(s) OVO ACO R O...

  • A solution has [OH−] = 2.1×10−2 M . Use the ion product constant of water Kw=[H3O+][OH−]...

    A solution has [OH−] = 2.1×10−2 M . Use the ion product constant of water Kw=[H3O+][OH−] to find the [H3O+] of the solution. Express your answer to two significant figures. I have seen similar questions but if you could break it down a little more for me that would be great.

  • Calculate the [H3O+] value of each aqueous solution. Part A NaOH with [OH-] = 1.0 x...

    Calculate the [H3O+] value of each aqueous solution. Part A NaOH with [OH-] = 1.0 x 10-2M Express your answer using two significant figures. VALO ? Submit Request Answer Part B milk of magnesia with [OH-] = 1.2 x 10-5M. Express your answer using two significant figures. IVO AEO ?

  • 11. Calculate the [H3O+] value of each aqueous solution. A.) NaOH with [OH−]=1.4×10−2M Express your answer...

    11. Calculate the [H3O+] value of each aqueous solution. A.) NaOH with [OH−]=1.4×10−2M Express your answer using two significant figures. B.) milk of magnesia with [OH−]=1.8×10−5M. Express your answer using two significant figures. C.) aspirin with [OH−]=2.4×10−11M. Express your answer using two significant figures. D.) seawater with [OH−]=3.5×10−6M Express your answer using two significant figures.

  • Part A) Calculate [H3O+][H3O+] for solution 2.9×10−3 MM KOHKOH. Express your answer to two significant figures...

    Part A) Calculate [H3O+][H3O+] for solution 2.9×10−3 MM KOHKOH. Express your answer to two significant figures and include the appropriate units. Part B) Calculate [OH−][OH−] for solution 2.76×10−3 MM Sr(OH)2.Sr(OH)2. Express your answer to three significant figures and include the appropriate units. Part C) Calculate [H3O+][H3O+] for solution 2.76×10−3 MM Sr(OH)2.Sr(OH)2. Express your answer to two significant figures and include the appropriate units.

  • Part A Part complete Calculate [H3O+] in the following aqueous solution at 25 ∘C : [OH−]=...

    Part A Part complete Calculate [H3O+] in the following aqueous solution at 25 ∘C : [OH−]= 5.3×10−4 M . Express your answer using two significant figures. -- SubmitPrevious AnswersRequest Answer Part B Part complete Calculate [H3O+] in the following aqueous solution at 25 ∘C : [OH−]= 2.4×10−12 M . Express your answer using two significant figures. -- [H3O+] [ H 3 O + ] = nothing M SubmitPrevious AnswersRequest Answer Part C Part complete Calculate [H3O+] in the following aqueous...

  • In Review Calculate (H3O+] in the following aqueous solution at 25 °C: [OH-] = 1.1x10-9M. Express...

    In Review Calculate (H3O+] in the following aqueous solution at 25 °C: [OH-] = 1.1x10-9M. Express your answer using two significant figures. VO AL ? [H3O+]= M Submit Request Answer Part B Calculate (H3O+] in the following aqueous solution at 25 °C: (OH-] = 2.9x10-2M. Express your answer using two significant figures. ΠΗ ΑΣΦ ? [H,0*] = M Submit Request Answer Pearson

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT