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

Author Question: The concentration of ozone in a sample of air that has a partial pressure of O3 of 0.53 torr and a ... (Read 54 times)

jilianpiloj

  • Hero Member
  • *****
  • Posts: 521
on: Aug 27, 2018
The concentration of ozone in a sample of air that has a partial pressure of O3 of 0.53 torr and a total pressure of air of 695 torr is ________ ppm.
 
  A) 7.6  102
  B) 0.76
  C) 0.076
  D) 1.3  10-3
  E) 1.3

Question 2

The reaction of 25 mL of N2 gas with 75 mL of H2 gas to form ammonia via the equation: N2 (g) + 3H2 (g)  2NH3 (g) will produce ________ mL of ammonia if pressure and temperature are kept constant.
 
  A) 250
  B) 50
  C) 200
  D) 150
  E) 100

Question 3

Hydration is a specific example of the phenomenon known generally as ________.
 
  A) salutation
  B) disordering
  C) solvation
  D) condensation
  E) dilution
Chemistry: The Central Science ¦ Brown, LeMay, Bursten ¦ 14th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

coyin

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Aug 27, 2018
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


jilianpiloj

  • Member
  • Posts: 521
Reply 2 on: Aug 27, 2018
YES! Correct, THANKS for helping me on my review

miss.ashley

  • Member
  • Posts: 371
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

The Food and Drug Administration has approved Risperdal, an adult antipsychotic drug, for the symptomatic treatment of irritability in children and adolescents with autism. The approval is the first for the use of a drug to treat behaviors associated with autism in children. These behaviors are included under the general heading of irritability and include aggression, deliberate self-injury, and temper tantrums.

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

Did you know?

Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

Did you know?

Inotropic therapy does not have a role in the treatment of most heart failure patients. These drugs can make patients feel and function better but usually do not lengthen the predicted length of their lives.

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

Sample Student Externship Form Sample Student Externship Form
Downward movement of the piston lowers the air pressure inside the combustion chamber. The pressure ... Downward movement of the piston lowers the air pressure inside the combustion chamber. The pressure ...
Pressure Zones Drive Winds Pressure Zones Drive Winds
The anterior arm (shoulder, axilla, anticubital, and inner wrist areas). Approach deep pressure in ... The anterior arm (shoulder, axilla, anticubital, and inner wrist areas). Approach deep pressure in ...
Reaction at constant-pressure Reaction at constant-pressure
Sample hypnograms of an infant at ages 3, 12, and 24 months Sample hypnograms of an infant at ages 3, 12, and 24 months
Video: Sperm Formation

For a complete list of videos, visit our video library