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

Author Question: How many argon atoms are contained in 7.66 105 mmol of argon? (Read 189 times)

09madisonrousseau09

  • Hero Member
  • *****
  • Posts: 559
on: Nov 18, 2019

Question 1

How many xenon atoms are contained in 2.36 moles of xenon?
◦ 2.55 × 1023 xenon atoms
◦ 7.91 × 1025 xenon atoms
◦ 1.42 × 1024 xenon atoms
◦ 1.87 × 1026 xenon atoms
◦ 3.92 × 1024 xenon atoms

Question 2

How many argon atoms are contained in 7.66 × 105 mmol of argon?
◦ 4.61 × 1026 Ar atoms
◦ 1.15 × 1028 Ar atoms
◦ 1.84 × 1028 Ar atoms
◦ 3.24 × 1026 Ar atoms
◦ 7.86 × 1020 Ar atoms
Chemistry: A Molecular Approach (Canadian) ¦ Tro, Fridgen, Shaw ¦ 2nd Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by 09madisonrousseau09 on Nov 18, 2019

tdewitt

  • Sr. Member
  • ****
  • Posts: 318
Reply #1 on: Nov 18, 2019
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 55% of students answer this correctly


09madisonrousseau09

  • Member
  • Posts: 559
Reply 2 on: Nov 18, 2019
YES! Correct, THANKS for helping me on my review

bitingbit

  • Member
  • Posts: 323
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Did you know?

The newest statin drug, rosuvastatin, has been called a superstatin because it appears to reduce LDL cholesterol to a greater degree than the other approved statin drugs.

Did you know?

Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

A double bond between two oxygen atoms A double bond between two oxygen atoms
13 Carbon Atoms 13 Carbon Atoms
The ethanol molecule showing two carbon atoms, six hydrogen atoms, and one oxygen atom. The ethanol molecule showing two carbon atoms, six hydrogen atoms, and one oxygen atom.
What is an atoms? What is an atoms?
Atoms and Elements Atoms and Elements
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: Simple and Double Sugar

For a complete list of videos, visit our video library