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

Author Question: What is the hydroxide ion concentration of a lye solution that has a pH of 9.20? (Read 127 times)

jessicacav

  • Hero Member
  • *****
  • Posts: 558
on: Nov 18, 2019

Question 1

What is the hydronium ion concentration of an acid rain sample that has a pH of 3.45?
◦ 10.55 mol L-1
◦ 3.45 mol L-1
◦ 3.55 × 10-4 mol L-1
◦ 2.82 × 10-11 mol L-1

Question 2

What is the hydroxide ion concentration of a lye solution that has a pH of 9.20?
◦ 9.2 mol L-1
◦ 1.6 × 10-5 mol L-1
◦ 6.3 × 10-10 mol L-1
◦ 4.8 mol L-1
Chemistry: A Molecular Approach (Canadian) ¦ Tro, Fridgen, Shaw ¦ 2nd Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by jessicacav on Nov 18, 2019

courtney_bruh

  • Sr. Member
  • ****
  • Posts: 308
Reply #1 on: Nov 18, 2019
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


jessicacav

  • Member
  • Posts: 558
Reply 2 on: Nov 18, 2019
YES! Correct, THANKS for helping me on my review

tandmlomax84

  • Member
  • Posts: 323
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

People about to have surgery must tell their health care providers about all supplements they take.

Did you know?

The Food and Drug Administration has approved Risperdal, an adult antipsychotic drug, for the symptomatic treatment of irritability in children and adolescents with autism. The approval is the first for the use of a drug to treat behaviors associated with autism in children. These behaviors are included under the general heading of irritability and include aggression, deliberate self-injury, and temper tantrums.

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

Did you know?

More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

Preparing solution of known Molarity Preparing solution of known Molarity
Reaction limited by substrate concentration Reaction limited by substrate concentration
Geoengineering is not a solution to climate change Geoengineering is not a solution to climate change
Find the derivative by using the chain rule - Solution Help Find the derivative by using the chain rule - Solution Help
How many moles of AgCl are contained in 244 mL of 0.135 m AgCl solution? The density of the ... How many moles of AgCl are contained in 244 mL of 0.135 m AgCl solution? The density of the ...
What is the pH of an aqueous solution if the [H+] = 0.000 000 075 M? What is the pH of an aqueous solution if the [H+] = 0.000 000 075 M?
Video: Bone Healing Animation

For a complete list of videos, visit our video library