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

Author Question: A 0.2 molar solution of a solute, X, in benzene, displays an osmotic pressure given by the formula ... (Read 170 times)

magmichele12

  • Hero Member
  • *****
  • Posts: 559
on: Mar 21, 2021

Question 1

231.7 g of NaCl completely dissolves (producing Na+ and Cl– ions) in 1.00 kg of water at 25.0°C. The vapor pressure of pure water at this temperature is 23.8 torr. Determine the vapor pressure of the solution.

◦ 20.8 torr
◦ 22.2 torr
◦ 19.3 torr
◦ 18.6 torr
◦ 23.8 torr

Question 2

A 0.2 molar solution of a solute, X, in benzene, displays an osmotic pressure given by the formula π = (0.1)RT. Which of the following is most likely to be the case?

◦ X exists in benzene as X.
◦ X exists in benzene as X2.
◦ X exists in benzene dissociated into two particles.
◦ This solution strongly deviates from ideal behavior.
◦ None of these is plausible.
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 magmichele12 on Mar 21, 2021

IAPPLET

  • Sr. Member
  • ****
  • Posts: 333
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


magmichele12

  • Member
  • Posts: 559
Reply 2 on: Mar 21, 2021
Wow, this really help

tranoy

  • Member
  • Posts: 344
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Did you know?

Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Did you know?

The average adult has about 21 square feet of skin.

Did you know?

Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.

An analogy for how cardiac output, resistance, and blood pressure are related. An analogy for how cardiac output, resistance, and blood pressure are related.
A parish nurse checks the blood pressure of a church member A parish nurse checks the blood pressure of a church member
A wastegate is used on the first-generation Duramax diesel to control maximum boost pressure. A wastegate is used on the first-generation Duramax diesel to control maximum boost pressure.
Geoengineering is not a solution to climate change Geoengineering is not a solution to climate change
Measuring blood pressure with an aneroid manometer Measuring blood pressure with an aneroid manometer
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: Genetics of Cancer

For a complete list of videos, visit our video library