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

Author Question: Calculate the Ka for an unknown monoprotic acid HX, given that a solution of 0.37 M LiX has a pH of 8.90. (Read 65 times)

Mr.Thesaxman

  • Hero Member
  • *****
  • Posts: 514
on: Mar 21, 2021

Question 1

Calculate the [H+] in a solution that has a pH of 8.40.

◦ 4.0 × 10–9M
◦ 2.5 × 10–6M
◦ 8.4 × 10–9M
◦ 9.2 × 10–1M
◦ 7.5 × 10–1M

Question 2

Calculate the Ka for an unknown monoprotic acid HX, given that a solution of 0.37 M LiX has a pH of 8.90.

◦ 1.7 × 10–10
◦ 4.7 × 10–10
◦ 2.3 × 103
◦ 1.2 × 10–4
◦ 5.9 × 10–5
Chemistry: An Atoms First Approach ¦ Zumdahl, DeCoste ¦ 3rd Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by Mr.Thesaxman on Mar 21, 2021

soda0602

  • Sr. Member
  • ****
  • Posts: 313
Reply #1 on: Mar 21, 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 35% of students answer this correctly


Mr.Thesaxman

  • Member
  • Posts: 514
Reply 2 on: Mar 21, 2021
Thanks for the timely response, appreciate it

jojobee318

  • Member
  • Posts: 298
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Did you know?

A headache when you wake up in the morning is indicative of sinusitis. Other symptoms of sinusitis can include fever, weakness, tiredness, a cough that may be more severe at night, and a runny nose or nasal congestion.

Did you know?

Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

The titration curve of the buffer acetic acid (CH3COOH) The titration curve of the buffer acetic acid (CH3COOH)
Structure of a Fatty Acid Fatty acids are the building blocks of some lipids Structure of a Fatty Acid Fatty acids are the building blocks of some lipids
Oleic acid Oleic acid
Solve the solution set of the following system using Graphical Method. Solve the solution set of the following system using Graphical Method.
Calculate the atomic mass of element Calculate the atomic mass of element
The pH scale and relationship between bicarbonate and carbonic acid The pH scale and relationship between bicarbonate and carbonic acid
Video: Major Elements in Biological Molecules: Proteins

For a complete list of videos, visit our video library