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

Author Question: Assuming 100% dissociation, which of the following compounds is listed correctly with its van't Hoff factor i? (Read 6 times)

llesku

  • Full Member
  • ***
  • Posts: 175
on: Nov 5, 2023

Question 1

Arrange the following aqueous solutions in order of increasing boiling points: 0.050m Mg(NO3)2;  0.100m ethanol;  0.090m NaCl.
◦ Mg(NO3)2< NaCl < ethanol
◦ ethanol < Mg(NO3)2< NaCl
◦ ethanol < NaCl < Mg(NO3)2

◦ NaCl < ethanol < Mg(NO3)2

◦ Mg(NO3)2< ethanol < NaCl

Question 2

Assuming 100% dissociation, which of the following compounds is listed correctly with its van't Hoff factor i?
◦ Ca(ClO3)2, i = 2
◦ (NH4)2SO4, i = 3
◦ (NH4)3PO4, i = 5
◦ Urea, i = 2
◦ Sc2(SO4)3, i = 6
Chemistry ¦ Chang, Goldsby ¦ 11th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by llesku on Nov 5, 2023

rika06@comcast.net

  • Full Member
  • ***
  • Posts: 161
Reply #1 on: Nov 5, 2023
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


llesku

  • Member
  • Posts: 175
Reply 2 on: Nov 5, 2023
Gracias!

abro1885

  • Member
  • Posts: 337
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Always store hazardous household chemicals in their original containers out of reach of children. These include bleach, paint, strippers and products containing turpentine, garden chemicals, oven cleaners, fondue fuels, nail polish, and nail polish remover.

Did you know?

Every flu season is different, and even healthy people can get extremely sick from the flu, as well as spread it to others. The flu season can begin as early as October and last as late as May. Every person over six months of age should get an annual flu vaccine. The vaccine cannot cause you to get influenza, but in some seasons, may not be completely able to prevent you from acquiring influenza due to changes in causative viruses. The viruses in the flu shot are killed—there is no way they can give you the flu. Minor side effects include soreness, redness, or swelling where the shot was given. It is possible to develop a slight fever, and body aches, but these are simply signs that the body is responding to the vaccine and making itself ready to fight off the influenza virus should you come in contact with it.

Did you know?

Glaucoma is a leading cause of blindness. As of yet, there is no cure. Everyone is at risk, and there may be no warning signs. It is six to eight times more common in African Americans than in whites. The best and most effective way to detect glaucoma is to receive a dilated eye examination.

Did you know?

The strongest synthetic topical retinoid drug available, tazarotene, is used to treat sun-damaged skin, acne, and psoriasis.

Did you know?

Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).

Phenolic compounds as secondary metabolites Phenolic compounds as secondary metabolites
How to Factor a Sum or Difference of Two Cubes How to Factor a Sum or Difference of Two Cubes
Hydrolysis reactions for some biochemically important phosphate compounds (part 1) Hydrolysis reactions for some biochemically important phosphate compounds (part 1)
pRB Transcription Factor pRB Transcription Factor
Translocation of organic compounds in phloem Translocation of organic compounds in phloem
A variety of organic compounds from food can enter the reactions of aerobic respiration. A variety of organic compounds from food can enter the reactions of aerobic respiration.
Video: Carbohydrate digestion - mouth and stomach & pancreas and small intestine

For a complete list of videos, visit our video library