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

Author Question: A solution contains 1 mole of liquid A and 3 moles of liquid B. This solution has a vapor pressure ... (Read 100 times)

jessicacav

  • Hero Member
  • *****
  • Posts: 558
on: Mar 21, 2021

Question 1

A solution containing 349.9 g of Mg(NO3)2 per liter has a density of 1.114 g/mL. The molarity of the solution is:

◦ 2.359 M
◦ 2.118 M
◦ 7.077 M
◦ 2.628 M
◦ none of these are correct

Question 2

A solution contains 1 mole of liquid A and 3 moles of liquid B. This solution has a vapor pressure of 314 torr at 25°C. At 25°C, liquid A has a vapor pressure of 265 torr and liquid B has a vapor pressure of 355 torr. Which of the following is true?

◦ This solution exhibits a positive deviation from Raoult's law.
◦ This solution exhibits a negative deviation from Raoult's law.
◦ This solution is ideal.
◦ More information is needed to answer this question.
◦ None of these are correct.
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 jessicacav on Mar 21, 2021

Galvarado142

  • Sr. Member
  • ****
  • Posts: 348
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


jessicacav

  • Member
  • Posts: 558
Reply 2 on: Mar 21, 2021
Excellent

milbourne11

  • Member
  • Posts: 322
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Did you know?

Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

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.

Ventilation of the mammalian lung by negative pressure filling. Ventilation of the mammalian lung by negative pressure filling.
a) Thumb pressure with radial deviation b) Alternating stroke using ulnar deviation a) Thumb pressure with radial deviation b) Alternating stroke using ulnar deviation
Generalized pressure drop correlation Generalized pressure drop correlation
Apply direct pressure under the zygomatic arch. Moving laterally, gently press up and under the ... Apply direct pressure under the zygomatic arch. Moving laterally, gently press up and under the ...
pH vs. moles base added per mole acid pH vs. moles base added per mole acid
Function, even or odd, solution Function, even or odd, solution
Video: Electrocardiogram Examination

For a complete list of videos, visit our video library