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Author Question: For the crystallization of minerals from a magma, melting point determines which mineral will form ... (Read 82 times)

kshipps

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on: Jul 29, 2018
For the crystallization of minerals from a magma, melting point determines which mineral will form first. For evaporite minerals
 
  A) solubility determines which mineral will form first.
  B) salinity determines which mineral will form first.
  C) melting point also determines which mineral will form first.
  D) there is no single determinant. All evaporite minerals precipitate at the same time.

Question 2

Silica has a relatively
 
  A) low melting point.
  B) high melting point.


jasonq

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Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: A


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kshipps

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Reply #2 on: Jul 29, 2018
Both answers were spot on, thank you once again


jasonq

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Reply #3 on: Jul 29, 2018
Great! Please up vote :D


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