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

Author Question: A salt, MY, crystallizes in a body-centered cubic structure with a Y anion at each cube corner and ... (Read 95 times)

acc299

  • Hero Member
  • *****
  • Posts: 569
on: Mar 21, 2021

Question 1

A material is made from Al, Ga, and As. The mole fraction of each element is 0.25, 0.26, and 0.49, respectively. This material would be:

◦ a metallic conductor because Al is present.
◦ an insulator.
◦ a p-type semiconductor.
◦ an n-type semiconductor.
◦ none of these are correct.

Question 2

A salt, MY, crystallizes in a body-centered cubic structure with a Y– anion at each cube corner and an M+ cation at the cube center. Assuming that the Y– anions touch each other and the M+ cation at the center, and the radius of Y– is 1.50 × 102 pm, the radius of M+ is:

◦ 62.0 pm
◦ 110 pm
◦ 124 pm
◦ 220 pm
◦ None of these are correct
Chemistry: An Atoms First Approach ¦ Zumdahl, DeCoste ¦ 3rd Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by acc299 on Mar 21, 2021

brbarasa

  • Sr. Member
  • ****
  • Posts: 308
Reply #1 on: Mar 21, 2021
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 25% of students answer this correctly


acc299

  • Member
  • Posts: 569
Reply 2 on: Mar 21, 2021
YES! Correct, THANKS for helping me on my review

rleezy04

  • Member
  • Posts: 322
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

According to the Migraine Research Foundation, migraines are the third most prevalent illness in the world. Women are most affected (18%), followed by children of both sexes (10%), and men (6%).

Did you know?

Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

Women are 50% to 75% more likely than men to experience an adverse drug reaction.

Did you know?

Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.

The reproductive fungal body The reproductive fungal body
Structure of a generalized synovial joint. Structure of a generalized synovial joint.
Transfer RNA (tRNA) Structure Transfer RNA (tRNA) Structure
Tertiary structure of sperm whale myoglobin Tertiary structure of sperm whale myoglobin
Incorrect body alignment with back bent and head forward. Incorrect body alignment with back bent and head forward.
A compound of iron and sulfur crystallizes in a lattice pattern described as cubic closest ... A compound of iron and sulfur crystallizes in a lattice pattern described as cubic closest ...
Video: Multiple Sclerosis Animation

For a complete list of videos, visit our video library