« previous next »

Author Question: What aluminosilicate polymorph is stable at a pressure of 4 kilobars and a temperature of 400 ... (Read 36 times)

Marty

  • Hero Member
  • *****
  • Posts: 553
on: Jul 16, 2018
What aluminosilicate polymorph is stable at a pressure of 4 kilobars and a temperature of 400 degrees C?
 
  A) kyanite
  B) andalusite
  C) sillimanite
  D) kyanite and andalusite stable

Question 2

What aluminosilicate polymorph is stable at a pressure of 1.5 kilobars and a temperature of 600 degrees C?
 
  A) sillimanite
  B) kyanite
  C) sillimanite and kyanite
  D) andalusite


olivia_paige29

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jul 16, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

Did you know?

To combat osteoporosis, changes in lifestyle and diet are recommended. At-risk patients should include 1,200 to 1,500 mg of calcium daily either via dietary means or with supplements.

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

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.

Evolution of the Sun's luminosity, radius and effective temperature compared to the present Sun Evolution of the Sun's luminosity, radius and effective temperature compared to the present Sun
Sphygmomanometry. Photograph of a physician taking blood pressure readings with the use of a sphygmo Sphygmomanometry. Photograph of a physician taking blood pressure readings with the use of a sphygmo
The medical assistant holds the position of the thermometer while the temperature is being obtained. The medical assistant holds the position of the thermometer while the temperature is being obtained.
The Distribution of Pressure The Distribution of Pressure
Apply effleurage over eyelids. Using very light pressure, stroke the closed eyelids with your thumbs ... Apply effleurage over eyelids. Using very light pressure, stroke the closed eyelids with your thumbs ...
Video: Chronology of leptin research (A history of leptin research)

For a complete list of videos, visit our video library