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

Author Question: If crystals of unknown origin are viewed under a polarizing microscope and appear dark, what can be ... (Read 107 times)

cherise1989

  • Hero Member
  • *****
  • Posts: 555
on: Dec 7, 2019
If crystals of unknown origin are viewed under a polarizing microscope and appear dark, what can be concluded about the crystals?
◦ The crystals are non-polarizing
◦ The crystals are colorless
◦ The crystals are not heroin crystals
◦ The crystals are polarizing
Criminalistics: An Introduction to Forensic Science ¦ Saferstein ¦ 12th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by cherise1989 on Dec 7, 2019

xoxo123

  • Sr. Member
  • ****
  • Posts: 335
Reply #1 on: Dec 7, 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 56% of students answer this correctly


cherise1989

  • Member
  • Posts: 555
Reply 2 on: Dec 7, 2019
Great answer, keep it coming :)

bbburns21

  • Member
  • Posts: 336
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« 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?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

Did you know?

Never take aspirin without food because it is likely to irritate your stomach. Never give aspirin to children under age 12. Overdoses of aspirin have the potential to cause deafness.

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Insects Under the Electron Microscope Insects Under the Electron Microscope
Insects Under the Electron Microscope Insects Under the Electron Microscope
The first dark spot observed on Uranus. Image obtained by the HST ACS in 2006. The first dark spot observed on Uranus. Image obtained by the HST ACS in 2006.
The explosion of the Maine in Havana harbor, killing 260 men, caused much speculation in the newspap The explosion of the Maine in Havana harbor, killing 260 men, caused much speculation in the newspap
Using and Cleaning the Microscope Using and Cleaning the Microscope
Electron Microscope Electron Microscope
Video: Structures that affect circulation - kidneys, blood volume and venous tone

For a complete list of videos, visit our video library