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

Author Question: What volume will 4.91 1022 atoms of Ne occupy at STP? A) 1.10 L B) 2.00 L C) 2.24 L D) 3.11 L ... (Read 51 times)

Zulu123

  • Hero Member
  • *****
  • Posts: 525
on: Aug 27, 2018
What volume will 4.91  1022 atoms of Ne occupy at STP?
 
  A) 1.10 L
  B) 2.00 L
  C) 2.24 L
  D) 3.11 L
  E) 1.83 L

Question 2

How many moles of PCl3 contain 3.68  1025 chlorine atoms?
 
  A) 61.1 moles PCl3
  B) 20.4 moles PCl3
  C) 16.4 moles PCl3
  D) 54.5 moles PCl3
  E) 49.1 moles PCl3


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bdobbins

  • Sr. Member
  • ****
  • Posts: 326
Reply #1 on: Aug 27, 2018
Answer to Question 1

E

Answer to Question 2

B


Zulu123

  • Hero Member
  • *****
  • Posts: 525
Reply #2 on: Aug 27, 2018
TY


bdobbins

  • Sr. Member
  • ****
  • Posts: 326
Reply #3 on: Aug 27, 2018
You're welcome


« previous next »
 

Did you know?

The FDA recognizes 118 routes of administration.

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

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?

The most destructive flu epidemic of all times in recorded history occurred in 1918, with approximately 20 million deaths worldwide.

Did you know?

About 600,000 particles of skin are shed every hour by each human. If you live to age 70 years, you have shed 105 pounds of dead skin.

Blood pressure and blood volume relationship Blood pressure and blood volume relationship
How to find the volume and surface area a rectangular prism How to find the volume and surface area a rectangular prism
The European Alps have lost ~30% to 40% of surface area and ~50% of volume since the 1850s. The European Alps have lost ~30% to 40% of surface area and ~50% of volume since the 1850s.
What is the volume of 1.51 x 1024 atoms of an unknown gas at STP? What is the volume of 1.51 x 1024 atoms of an unknown gas at STP?
What volume is occupied by 6.21 x 1024 molecules of CO at STP? What volume is occupied by 6.21 x 1024 molecules of CO at STP?
What is the isotopic atomic mass of an isotope if 9.7023 1022 atoms weighs 4.0256 g? What is the isotopic atomic mass of an isotope if 9.7023 1022 atoms weighs 4.0256 g?
Video: How proteins function? How do proteins work?

For a complete list of videos, visit our video library