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

Author Question: What is the pH of a 0.375 M aqueous solution of methylammonium chloride? Kb (CH3NH2) = 4.2 10-4 (Read 79 times)

dejastew

  • Hero Member
  • *****
  • Posts: 562
on: Jul 8, 2021

Question 1

What is the pH of a 0.375 M aqueous solution of benzoic acid? Ka = 6.3 × 10-5
◦ 8.9
◦ 5.1
◦ 2.3
◦ 0.43
◦ 11.7

Question 2

What is the pH of a 0.375 M aqueous solution of methylammonium chloride? Kb (CH3NH2) = 4.2 × 10-4
◦ 12.1
◦ 1.9
◦ 5.5
◦ 8.5
◦ 11.0
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 dejastew on Jul 8, 2021

enass

  • Sr. Member
  • ****
  • Posts: 380
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 39% of students answer this correctly


dejastew

  • Member
  • Posts: 562
Reply 2 on: Jul 8, 2021
Thanks for the timely response, appreciate it

jomama

  • Member
  • Posts: 346
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Children with strabismus (crossed eyes) can be treated. They are not able to outgrow this condition on their own, but with help, it can be more easily corrected at a younger age. It is important for infants to have eye examinations as early as possible in their development and then another at age 2 years.

Did you know?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

Did you know?

There are more nerve cells in one human brain than there are stars in the Milky Way.

Did you know?

Never take aspirin without food because it is likely to irritate your stomach. Never give aspirin to children under age 12. Overdoses of aspirin have the potential to cause deafness.

Did you know?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

Parrot Human (Solution) Parrot Human (Solution)
Amphipathic Molecules In aqueous solution Amphipathic Molecules In aqueous solution
Solution Solution
The molality of a C12H23O11 solution is 0.6 m. what is the freezing point of the solution C? The molality of a C12H23O11 solution is 0.6 m. what is the freezing point of the solution C?
The predicted solution to the problem posed The predicted solution to the problem posed
He element M forms the chloride MCl4 containing 75.0% Cl by mass. What is the atomic weight of ... He element M forms the chloride MCl4 containing 75.0% Cl by mass. What is the atomic weight of ...
Video: How to find out if a population is evolving?

For a complete list of videos, visit our video library