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

Author Question: methyl orange: red at pH < 3.1: orange at pH 3.1-4.4: yellow-orange above pH 4.4 litmus: red at pH < ... (Read 77 times)

renzo156

  • Hero Member
  • *****
  • Posts: 526
on: Jul 8, 2021
methyl orange: red at pH < 3.1:  orange at pH 3.1-4.4:  yellow-orange above pH 4.4
litmus:  red at pH < 4.5:  purple at pH 4.5-8.3: blue above pH 8.3
thymol blue:  yellow at pH < 8.0:  green at pH 8.0-9.6:  blue above pH 9.6
trinitrobenzene:  colorless at pH < 12:  yellow at pH 12.0-1:  orange above pH 14.0

Which of the pH indicators from the list above would be most appropriate for the titration of 0.30 M aqueous acetic acid (Ka = 1.8 × 10-5) with 0.15 M aqueous sodium hydroxide?
◦ methyl orange
◦ litmus
◦ thymol blue
◦ trinitrobenzene
◦ Both thymol blue and litmus can be used.
General Chemistry: Principles and Modern Applications ¦ Petrucci, Herring, Madura, Bissonnette ¦ 11th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by renzo156 on Jul 8, 2021

kxciann

  • Sr. Member
  • ****
  • Posts: 356
Reply #1 on: Jul 8, 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 64% of students answer this correctly


renzo156

  • Member
  • Posts: 526
Reply 2 on: Jul 8, 2021
Thanks for the timely response, appreciate it

rleezy04

  • Member
  • Posts: 322
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

Did you know?

The newest statin drug, rosuvastatin, has been called a superstatin because it appears to reduce LDL cholesterol to a greater degree than the other approved statin drugs.

Did you know?

Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.

Did you know?

More than 4.4billion prescriptions were dispensed within the United States in 2016.

Did you know?

Women are 50% to 75% more likely than men to experience an adverse drug reaction.

Juvenile American alligator swimming, showing the distinctive yellow striping found on juveniles Juvenile American alligator swimming, showing the distinctive yellow striping found on juveniles
The yellow-winged darter, Sympetrum flaveolum, is a dragonfly found in Europe and mid and Northern C The yellow-winged darter, Sympetrum flaveolum, is a dragonfly found in Europe and mid and Northern C
Conjunctivitis, with the characteristic “pinkeye” appearance. A yellow crusty exudate is also common Conjunctivitis, with the characteristic “pinkeye” appearance. A yellow crusty exudate is also common
yellow snake yellow snake
Variable expression of yellow phenotype in mice caused by diet-related epigenetic changes in the gen Variable expression of yellow phenotype in mice caused by diet-related epigenetic changes in the gen
Video: Introduction to Autism

For a complete list of videos, visit our video library