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

Author Question: 48 grams of oxygen at room temperature consists of how many moles? a. 3.0 b. 1.5 c. 0.75 d. more ... (Read 242 times)

jman1234

  • Hero Member
  • *****
  • Posts: 560
on: Jul 28, 2018
48 grams of oxygen at room temperature consists of how many moles?
 a. 3.0
  b. 1.5
  c. 0.75
  d. more than 3.0
  e. less than 0.75

Question 2

Two moles of an ideal gas are placed in a container of adjustable volume. When measurements are made
 a. the pressure is inversely proportional to the volume at constant temperature. b. the temperature is directly proportional to the volume at constant pressure. c. the temperature is directly proportional to the pressure at constant volume. d. all the statements above are found to be correct.
  e. only statements (a) and (b) are found to be correct.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Dominic

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Jul 28, 2018
Answer to Question 1

B

Answer to Question 2

D


jman1234

  • Hero Member
  • *****
  • Posts: 560
Reply #2 on: Jul 28, 2018
Thank you!


Dominic

  • Sr. Member
  • ****
  • Posts: 328
Reply #3 on: Jul 28, 2018
Always glad to help...


« previous next »
 

Did you know?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

Did you know?

Ether was used widely for surgeries but became less popular because of its flammability and its tendency to cause vomiting. In England, it was quickly replaced by chloroform, but this agent caused many deaths and lost popularity.

Did you know?

The longest a person has survived after a heart transplant is 24 years.

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Use of the tympanic thermometer to measure body temperature. Use of the tympanic thermometer to measure body temperature.
Temperature conversion Temperature conversion
Temperature Sensations for Thermo-, Neutro-, and Cryo-Hydrotherapy Temperature Sensations for Thermo-, Neutro-, and Cryo-Hydrotherapy
Wet table and Vichy shower in a wet room. Wet table and Vichy shower in a wet room.
Structure of a Triglyceride A triglyceride consists of three fatty acids attached to a glycerol back Structure of a Triglyceride A triglyceride consists of three fatty acids attached to a glycerol back
Three different patterns of temperature-dependent sex determination (TSD) in reptiles Three different patterns of temperature-dependent sex determination (TSD) in reptiles
Video: The Hypothalamus: The Body's Thermostat (Human Thermostat)

For a complete list of videos, visit our video library