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

Author Question: Which material is characterized by a double chain arrangement of SiO4 tetrahedra? A) asbestos B) ... (Read 60 times)

plus1

  • Hero Member
  • *****
  • Posts: 676
on: Aug 27, 2018
Which material is characterized by a double chain arrangement of SiO4 tetrahedra?
 
  A) asbestos
  B) mica
  C) glass
  D) quartz

Question 2

In the following reaction, hydrogen is the ________. CuO + H2  Cu + H2O
 
  A) electron donor
  B) proton donor
  C) oxidizing agent
  D) reducing agent

Question 3

In a reaction, the substance undergoing reduction serves as the
 
  A) electron donor.
  B) proton donor.
  C) oxidizing agent.
  D) reducing agent.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

CourtneyCNorton

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Aug 27, 2018
Answer to Question 1

A

Answer to Question 2

D

Answer to Question 3

C


plus1

  • Member
  • Posts: 676
Reply 2 on: Aug 27, 2018
YES! Correct, THANKS for helping me on my review

kishoreddi

  • Member
  • Posts: 329
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

Did you know?

Eating food that has been cooked with poppy seeds may cause you to fail a drug screening test, because the seeds contain enough opiate alkaloids to register as a positive.

Did you know?

Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.

Did you know?

Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.

Did you know?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

Polymerase chain reaction (PCR) Polymerase chain reaction (PCR)
Electron Transport Chain Electron Transport Chain
Double Rainbow Double Rainbow
Some viruses, such as the tobacco mosaic virus, use RNA as their genetic material Some viruses, such as the tobacco mosaic virus, use RNA as their genetic material
In a double-slit experiment, the slit separation is 1.75 mm, and two coherent wavelengths of ... In a double-slit experiment, the slit separation is 1.75 mm, and two coherent wavelengths of ...
Video: Mendel's Principles of Dominance, Segregation and Independent Assortment

For a complete list of videos, visit our video library