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

Author Question: Two solutions contain the same amount of water as a solvent. One solution contains 0.5 mol glucose ... (Read 16 times)

dbose

  • Hero Member
  • *****
  • Posts: 597
on: Jul 8, 2021

Question 1

To make a 2.00 mol kg-1 solution, one could take 2.00 moles of solute and add:
◦ 1.00 L of solvent
◦ 1.00 kg of solvent
◦ enough solvent to make 1.00 L of solution
◦ enough solvent to make 1.00 kg of solution

Question 2

Two solutions contain the same amount of water as a solvent. One solution contains 0.5 mol glucose (C6H12O6) while the other one contains 0.2 mol of CaCl2 . If the freezing points of both solutions are the same, determine the van't Hoff i factor for CaCl2 solution.
◦ 2.50
◦ 3
◦ 1.50
◦ 2.75
◦ 0.75
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 dbose on Jul 8, 2021

amandanbreshears

  • Sr. Member
  • ****
  • Posts: 320
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 29% of students answer this correctly


dbose

  • Member
  • Posts: 597
Reply 2 on: Jul 8, 2021
Excellent

gcook

  • Member
  • Posts: 343
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

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).

Did you know?

About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

Did you know?

In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

Blood Glucose Levels Blood Glucose Levels
Total body water (TBW) Total body water (TBW)
An analytical procedure requires a solution of chloride ions. How many grams of MgCl2 must be ... An analytical procedure requires a solution of chloride ions. How many grams of MgCl2 must be ...
What is the concentration, in mg/ml, of a solution containing 2mEq/ml of potassium chloride? What is the concentration, in mg/ml, of a solution containing 2mEq/ml of potassium chloride?
What will be the resulting pH of the solution? What will be the resulting pH of the solution?
A solution of CaCl2 with concentration of 5.5 M was diluted 10 times, 25 times and 3 times. ... A solution of CaCl2 with concentration of 5.5 M was diluted 10 times, 25 times and 3 times. ...
Video: The Pressure Flow Model in a Plant

For a complete list of videos, visit our video library