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Author Question: What aluminosilicate polymorph is stable at a pressure of 4 kilobars and a temperature of 400 ... (Read 19 times)

Marty

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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

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Reply #1 on: Jul 16, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: D


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