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

Author Question: Determine the percent dissociation of a 0.17 M solution of hypochlorous acid, HClO. The Ka for the ... (Read 67 times)

Davideckstein7

  • Hero Member
  • *****
  • Posts: 555
on: Mar 21, 2021

Question 1

Determine the concentration of a solution of the weak acid HClO2 (Ka = 1.10 10–2) if it has a pH of 1.217.

◦ 0.335 M
◦ 0.0607 M
◦ 5.52 M
◦ 12.8 M
◦ 0.669 M

Question 2

Determine the percent dissociation of a 0.17 M solution of hypochlorous acid, HClO. The Ka for the acid is 3.5 × 10–8.

◦ 3.5 × 10–6 %
◦ 6.0 × 10–9 %
◦ 7.7 × 10–3 %
◦ 4.5 × 10–2 %
◦ 1.1 × 10–2 %
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 Davideckstein7 on Mar 21, 2021

emilymalinowski12

  • Sr. Member
  • ****
  • Posts: 338
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 45% of students answer this correctly


Davideckstein7

  • Member
  • Posts: 555
Reply 2 on: Mar 21, 2021
YES! Correct, THANKS for helping me on my review

juliaf

  • Member
  • Posts: 344
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

Did you know?

Drug-induced pharmacodynamic effects manifested in older adults include drug-induced renal toxicity, which can be a major factor when these adults are experiencing other kidney problems.

Did you know?

By definition, when a medication is administered intravenously, its bioavailability is 100%.

Did you know?

Inotropic therapy does not have a role in the treatment of most heart failure patients. These drugs can make patients feel and function better but usually do not lengthen the predicted length of their lives.

Did you know?

Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.

Acid Base Mnemonic Acid Base Mnemonic
Block Diagram of a Dual-stage Pressure System for Dual-Stage Pressure Production of Nitric Acid Seme Block Diagram of a Dual-stage Pressure System for Dual-Stage Pressure Production of Nitric Acid Seme
Use a compound angle addition formula to determine an equivalent trig expression for cos(x + ... Use a compound angle addition formula to determine an equivalent trig expression for cos(x + ...
Use the information in the above table to establish a Born-Haber cycle to determine the ... Use the information in the above table to establish a Born-Haber cycle to determine the ...
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 ...
Use of synthetic mRNAs to determine genetic code possibilities Use of synthetic mRNAs to determine genetic code possibilities
Video: Prone Position

For a complete list of videos, visit our video library