This topic contains a solution. Click here to go to the answer

Author Question: The Ka for boric acid is 5.6 10-10. What is the pH for 0.10 M sodium borate? (Read 35 times)

justinmsk

  • Hero Member
  • *****
  • Posts: 524

Question 1

The difference between temporary hard water and permanent hard water is that only the former contains a significant concentration of:
◦ Ca2+
◦ CO32-
◦ HCO3-
◦ Mg2+
◦ OH-

Question 2

The Ka for boric acid is 5.6 × 10-10. What is the pH for 0.10 M sodium borate?
◦ 8.87
◦ 5.13
◦ 5.75
◦ 2.87
◦ 11.13


Related Topics

Need homework help now?

Ask unlimited questions for free

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

pocatato

  • Sr. Member
  • ****
  • Posts: 333
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 29% of students answer this correctly




justinmsk

  • Member
  • Posts: 524
Reply 2 on: Jul 8, 2021
Thanks for the timely response, appreciate it


kthug

  • Member
  • Posts: 332
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

Did you know?

Individuals are never “cured” of addictions. Instead, they learn how to manage their disease to lead healthy, balanced lives.

Did you know?

In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

Did you know?

Blood is approximately twice as thick as water because of the cells and other components found in it.

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Did you know?

Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.

For a complete list of videos, visit our video library