HomeworkLib
Question

1) What is the pH at the equivalence point in the titration of a 28.6 mL...

1) What is the pH at the equivalence point in the titration of a 28.6 mL sample of a 0.318 M aqueous acetic acid solution with a 0.344 M aqueous potassium hydroxide solution?

pH =

2) A 43.9 mL sample of a 0.512 M aqueous nitrous acid solution is titrated with a 0.203 M aqueous sodium hydroxide solution. What is the pH after 73.7 mL of base have been added?

pH =

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

Homework Answers

Answer #1

0 0
Add a comment
Know the answer?
Add Answer to:
1) What is the pH at the equivalence point in the titration of a 28.6 mL...
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) What is the pH at the equivalence point in the titration of a 20.6 mL...

    1) What is the pH at the equivalence point in the titration of a 20.6 mL sample of a 0.441 M aqueous hypochlorous acid solution with a 0.344 M aqueous sodium hydroxide solution? pH =_______ 2) When a 28.7 mL sample of a 0.348 M aqueous hydrofluoric acid solution is titrated with a 0.307 M aqueous potassium hydroxide solution, what is the pH at the midpoint in the titration? pH=________ 3) A 19.7 mL sample of a 0.385 M aqueous...

  • 1. What is the pH at the equivalence point in the titration of a 20.5 mL sample of a 0.437 M aqueous hydrocyanic acid so...

    1. What is the pH at the equivalence point in the titration of a 20.5 mL sample of a 0.437 M aqueous hydrocyanic acid solution with a 0.435 M aqueous potassium hydroxide solution? pH = 2. When a 15.4 mL sample of a 0.408 M aqueous nitrous acid solution is titrated with a 0.322 M aqueous sodium hydroxidesolution, what is the pH at the midpoint in the titration? pH =

  • What is the pH at the equivalence point in the titration of a 29.4 mL sample...

    What is the pH at the equivalence point in the titration of a 29.4 mL sample of a 0.403 M aqueous acetic acid solution with a 0.386 M aqueous sodium hydroxide solution? What is the pH at the equivalence point in the titration of a 29.4 mL sample of a 0.403 M aqueous acetic acid solution with a 0.386 M aqueous sodium hydroxide solution?

  • What is the pH at the equivalence point in the titration of a 23.7 ml sample...

    What is the pH at the equivalence point in the titration of a 23.7 ml sample of a 0.329 M aqueous nitrous acid solution with a 0.351 M aqueous sodium hydroxide solution? pH-

  • What is the pH at the equivalence point in the titration of a 29.7 ml sample...

    What is the pH at the equivalence point in the titration of a 29.7 ml sample of a 0.464 M aqueous nitrous acid solution with a 0.433 M hydroxide solution? ucous sodium pH-

  • 1) A 34.2 mL sample of a 0.590 M aqueous acetic acid solution is titrated with...

    1) A 34.2 mL sample of a 0.590 M aqueous acetic acid solution is titrated with a 0.203 M aqueous potassium hydroxide solution. What is the pH after 37.1 mL of base have been added? 2) What is the pH at the equivalence point in the titration of a 25.5 mL sample of a 0.351 M aqueous hypochlorous acid solution with a 0.433 M aqueous barium hydroxide solution?

  • A) A 21.5 mL sample of a 0.452 M aqueous nitrous acid solution is titrated with...

    A) A 21.5 mL sample of a 0.452 M aqueous nitrous acid solution is titrated with a 0.356 M aqueous sodium hydroxide solution. What is the pH at the start of the titration, before any sodium hydroxide has been added? pH = B) A 42.1 mL sample of a 0.399 M aqueous acetic acid solution is titrated with a 0.219 M aqueous sodium hydroxide solution. What is the pH after 51.8 mL of base have been added? pH = C)...

  • A) What is the pH at the equivalence point in the titration of a 24.3 mL...

    A) What is the pH at the equivalence point in the titration of a 24.3 mL sample of a 0.333 M aqueous hydrofluoric acid solution with a 0.425 M aqueous barium hydroxide solution? pH = B) How many grams of solid sodium hypochlorite should be added to 1.00 L of a 0.206 M hypochlorous acid solution to prepare a buffer with a pH of 8.373 grams sodium hypochlorite = g. C) How many grams of solid potassium fluoride should be...

  • What is the pH at the equivalence point in the titration of a 29.7 mL sample...

    What is the pH at the equivalence point in the titration of a 29.7 mL sample of a 0.487 M aqueous nitrous acid solution with a 0.482 M aqueous barium hydroxide solution? pH = ?

  • When a 23.8 mL sample of a 0.443 M aqueous hydrofluorie acid solution is titrated with...

    When a 23.8 mL sample of a 0.443 M aqueous hydrofluorie acid solution is titrated with a 0.358 M aqueous barium hydroxide solution, what is the pH after 22.1 mL of barium hydroxide have been added? pH- What is the pH at the equivalence point in the titration of a 19.7 mL sample of a 0.376 M aqueous nitrous acid solution with a 0.447 M aqueous sodium hydroxide solution? pH- When a 20.1 mL sample of a 0.417 M aqueous...

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