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

Author Question: The atomic planes in a graphite crystal are separated by 335 pm. At what angle would you find the ... (Read 18 times)

ksmithunr

  • Full Member
  • ***
  • Posts: 176
on: Nov 5, 2023

Question 1

SrF2 crystallizes such that the Sr2+ ions are in a face-centered cubic arrangement and the F- ions are in the holes of the lattice (fluorite structure). How many F- ions are present in one unit cell of this crystal?
◦ 1
◦ 2
◦ 4
◦ 6
◦ 8

Question 2

The atomic planes in a graphite crystal are separated by 335 pm.  At what angle would you find the first-order (n = 1) diffraction of 0.154 nm X-rays from a graphite crystal?
◦ 0.232°
◦ 2.63°
◦ 13.3°
◦ 27.4°
◦ 66.8°
Chemistry ¦ Chang, Goldsby ¦ 11th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by ksmithunr on Nov 5, 2023

hvhf4k+549qz8f218jyo@shar

  • Full Member
  • ***
  • Posts: 174
Reply #1 on: Nov 5, 2023
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


ksmithunr

  • Member
  • Posts: 176
Reply 2 on: Nov 5, 2023
:D TYSM

  • Member
  • Posts:
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

As many as 20% of Americans have been infected by the fungus known as Histoplasmosis. While most people are asymptomatic or only have slight symptoms, infection can progress to a rapid and potentially fatal superinfection.

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?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

Did you know?

There are more nerve cells in one human brain than there are stars in the Milky Way.

Did you know?

Many supplement containers do not even contain what their labels say. There are many documented reports of products containing much less, or more, that what is listed on their labels. They may also contain undisclosed prescription drugs and even contaminants.

Crystal structures of SecY complex in “closed” and “open” conformations Crystal structures of SecY complex in “closed” and “open” conformations
Crystal structure of an adenylate cyclase catalytic domain Crystal structure of an adenylate cyclase catalytic domain
Computationally assembled model of the TFIIA–TBP–TFIIB–promoter complex based on crystal Computationally assembled model of the TFIIA–TBP–TFIIB–promoter complex based on crystal
Changing Sun Angle Changing Sun Angle
Use the product rule to find derivative Use the product rule to find derivative
Group defenses: Cluster of sawfly caterpillars regurgitating fluid (yellow) that predators find unap Group defenses: Cluster of sawfly caterpillars regurgitating fluid (yellow) that predators find unap
Video: Generalized life cycles for plants and animals Animation

For a complete list of videos, visit our video library