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

Author Question: The vapor pressure of water at 45.0 C is 71.93 mmHg. What is the vapor pressure of water over a ... (Read 62 times)

danitzaidaly

  • Full Member
  • ***
  • Posts: 132
on: Nov 5, 2023

Question 1

The vapor pressure of water at 45.0 °C is 71.93 mmHg. Calculate the vapor pressure of a solution of 1.25m Al(ClO3)3 at this temperature (assume 100% dissociation)
◦ 360. mmHg
◦ 89.9 mmHg
◦ 71.9 mmHg
◦ 70.4 mmHg
◦ 66.0 mmHg

Question 2

The vapor pressure of water at 45.0 °C is 71.93 mmHg. What is the vapor pressure of water over a solution prepared from 75.0 g of citric acid (C6H8O7) in 0.420 kg of water at this temperature?
◦ 1.22 mmHg
◦ 42.3 mmHg
◦ 43.0 mmHg
◦ 70.7 mmHg
◦ 73.2 mmHg
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 danitzaidaly on Nov 5, 2023

athenaheim

  • Full Member
  • ***
  • Posts: 189
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 29% of students answer this correctly


danitzaidaly

  • Member
  • Posts: 132
Reply 2 on: Nov 5, 2023
Gracias!

amcvicar

  • Member
  • Posts: 341
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

To combat osteoporosis, changes in lifestyle and diet are recommended. At-risk patients should include 1,200 to 1,500 mg of calcium daily either via dietary means or with supplements.

Did you know?

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

Did you know?

In women, pharmacodynamic differences include increased sensitivity to (and increased effectiveness of) beta-blockers, opioids, selective serotonin reuptake inhibitors, and typical antipsychotics.

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

Polar covalent bonds in water molecules Polar covalent bonds in water molecules
Mixting Hot Cold water Mixting Hot Cold water
Water Molecules Water Molecules
Total body water (TBW) Total body water (TBW)
Wet the forearms and hands from elbow to fingertips. Keep the hands lower than the elbows. Water ... Wet the forearms and hands from elbow to fingertips. Keep the hands lower than the elbows. Water ...
Turn head for access to suboccipital muscles and locate TrPs. Use fingers or thumb to apply pressure ... Turn head for access to suboccipital muscles and locate TrPs. Use fingers or thumb to apply pressure ...
Video: B cells and antibodies

For a complete list of videos, visit our video library