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

Author Question: Assume an indicator works best when the equivalence point of a titration comes in the middle of the ... (Read 68 times)

james

  • Hero Member
  • *****
  • Posts: 573
on: Mar 21, 2021
Assume an indicator works best when the equivalence point of a titration comes in the middle of the indicator range. Which indicator would be best for the following titration?
0.100 M aniline (Kb = 3.8 × 10–10) + 0.100 M HCl

◦ crystal violet (0.2 - 1.8)
◦ phenolphthalein (8.2 - 10.0)
◦ alizarin yellow (10.1 - 12.0)
◦ erythosin B (2.2 - 3.5)
◦ methyl orange (3.2 - 4.4)
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 james on Mar 21, 2021

al

  • Sr. Member
  • ****
  • Posts: 344
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 25% of students answer this correctly


james

  • Member
  • Posts: 573
Reply 2 on: Mar 21, 2021
Gracias!

CAPTAINAMERICA

  • Member
  • Posts: 325
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Did you know?

When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.

Did you know?

The first monoclonal antibodies were made exclusively from mouse cells. Some are now fully human, which means they are likely to be safer and may be more effective than older monoclonal antibodies.

Did you know?

The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

Did you know?

The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

Gibberellin works by releasing trapped transcription factors. Gibberellin works by releasing trapped transcription factors.
Comparison of the titration curves of three weak acids Comparison of the titration curves of three weak acids
Ulysses S. Grant poses at City Point, Virginia, during the siege of Petersburg. Ulysses S. Grant poses at City Point, Virginia, during the siege of Petersburg.
The energy set-point view that is the basis of many people’s thinking about hunger and eating. The energy set-point view that is the basis of many people’s thinking about hunger and eating.
Finding the length given total distance and distance longer than other point Finding the length given total distance and distance longer than other point
Point Mutations Point Mutations
Video: EpiPen Animation (Part 2)

For a complete list of videos, visit our video library