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

Author Question: Solid calcium hydroxide is dissolved in water until the pH of the solution is 11.35. The hydroxide ... (Read 34 times)

saraeharris

  • Hero Member
  • *****
  • Posts: 546
on: Mar 21, 2021

Question 1

Saccharin is a monoprotic acid. If the pH of a 4.33 × 10–3M solution of this acid is 2.53, what is the Ka of saccharin?

◦ 8.7 × 10–6
◦ 2.0 × 10–3
◦ 6.3 × 10–3
◦ 2.9 × 10–3
◦ None of these are correct.

Question 2

Solid calcium hydroxide is dissolved in water until the pH of the solution is 11.35. The hydroxide ion concentration [OH–] of the solution is:

◦ 4.5 × 10–12M.
◦ 4.5 × 10–3M.
◦ 2.2 × 10–3M.
◦ 1.1 × 10–3M.
◦ None of these are correct.
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 saraeharris on Mar 21, 2021

hollysheppard095

  • Sr. Member
  • ****
  • Posts: 339
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 50% of students answer this correctly


saraeharris

  • Member
  • Posts: 546
Reply 2 on: Mar 21, 2021
Thanks for the timely response, appreciate it

at

  • Member
  • Posts: 359
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.

Did you know?

Computer programs are available that crosscheck a new drug's possible trade name with all other trade names currently available. These programs detect dangerous similarities between names and alert the manufacturer of the drug.

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

Water Potential, Solute Potential, and Pressure Potential Water Potential, Solute Potential, and Pressure Potential
Calcium consumption is essential for all people Calcium consumption is essential for all people
Ripples in Water Ripples in Water
Municipal Solid Waste (MSW) Generation in the United States Municipal Solid Waste (MSW) Generation in the United States
Access to clean drinking water is just as important as adequate nutrition for human health Access to clean drinking water is just as important as adequate nutrition for human health
Venus with water Venus with water
Video: Deafness Culture

For a complete list of videos, visit our video library