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

Author Question: A sample of 0.300 moles of nitrogen occupies 0.600 L. Under the same conditions, what amount of ... (Read 27 times)

go.lag

  • Hero Member
  • *****
  • Posts: 667
on: Aug 27, 2018
A sample of 0.300 moles of nitrogen occupies 0.600 L. Under the same conditions, what amount of moles occupies 1.200 L?
 
  A) 0.600 moles
  B) 1.50 moles
  C) 0.33 moles
  D) 6.00 moles

Question 2

Determine the volume of an object that has a mass of 455.6 g and a density of 19.3 g/cm3.
 
  A) 87.9 mL
  B) 42.4 mL
  C) 18.5 mL
  D) 23.6 mL
  E) 31.2 mL


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kaykay69

  • Sr. Member
  • ****
  • Posts: 322
Reply #1 on: Aug 27, 2018
Answer to Question 1

A

Answer to Question 2

D


go.lag

  • Hero Member
  • *****
  • Posts: 667
Reply #2 on: Aug 27, 2018
Thank you!


kaykay69

  • Sr. Member
  • ****
  • Posts: 322
Reply #3 on: Aug 27, 2018
Always glad to help...


« previous next »
 

Did you know?

There are immediate benefits of chiropractic adjustments that are visible via magnetic resonance imaging (MRI). It shows that spinal manipulation therapy is effective in decreasing pain and increasing the gaps between the vertebrae, reducing pressure that leads to pain.

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

Did you know?

The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.

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?

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.

The carbon-nitrogen-oxygen cycle of The Sun The carbon-nitrogen-oxygen cycle of The Sun
Interventions for Selected Co-Occurring Conditions Interventions for Selected Co-Occurring Conditions
The perception of motion under four different conditions. The perception of motion under four different conditions.
Protein Needs Are Determined by Nitrogen Balance in Your Body Protein Needs Are Determined by Nitrogen Balance in Your Body
Sample One-Day Menu Sample One-Day Menu
Perennials Adapted to Desert Conditions Perennials Adapted to Desert Conditions
Video: Vasectomy

For a complete list of videos, visit our video library