This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: How will addition of sodium acetate to an aqueous acetic acid solution affect the pH? (Read 86 times)

Jkov05

  • Hero Member
  • *****
  • Posts: 556
on: Jul 8, 2021

Question 1

How many mL of 0.200 M aqueous acetic acid are mixed with 13.2 mL of 0.200 M aqueous sodium acetate to give a buffer with pH = 4.2? (Ka for acetic acid is 1.8 × 10-5)
◦ 37 mL
◦ 18 mL
◦ 3.8 mL
◦ 14 mL
◦ 46 mL

Question 2

How will addition of sodium acetate to an aqueous acetic acid solution affect the pH?
◦ It will lower the pH.
◦ The pH will not change.
◦ The solution becomes hotter.
◦ The pH cannot be measured.
◦ It will raise the pH.
General Chemistry: Principles and Modern Applications ¦ Petrucci, Herring, Madura, Bissonnette ¦ 11th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by Jkov05 on Jul 8, 2021

alvinum

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jul 8, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 55% of students answer this correctly


Jkov05

  • Member
  • Posts: 556
Reply 2 on: Jul 8, 2021
Wow, this really help

komodo7

  • Member
  • Posts: 322
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Carbamazepine can interfere with the results of home pregnancy tests. If you are taking carbamazepine, do not try to test for pregnancy at home.

Did you know?

The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

Did you know?

Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.

Did you know?

Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.

The pH of some aqueous fluid The pH of some aqueous fluid
Acid Precipitation Acid Precipitation
Deoxyribonucleic acid (DNA) and Ribonucleic Acid (RNA) Deoxyribonucleic acid (DNA) and Ribonucleic Acid (RNA)
Oleic acid Oleic acid
Find the derivative by using the chain rule - Solution Help Find the derivative by using the chain rule - Solution Help
Algebraically determine the general solution, in degrees, of the equation below. Algebraically determine the general solution, in degrees, of the equation below.
Video: Cellular slime mold life cycle Animation

For a complete list of videos, visit our video library