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Author Question: Which resource is not usually obtained from sedimentary rocks? A) gem crystals B) coal C) ... (Read 70 times)

sarasara

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on: Jul 16, 2018
Which resource is not usually obtained from sedimentary rocks?
 
  A) gem crystals
  B) coal
  C) water
  D) oil

Question 2

What occurs during hydrolysis?
 
  A) A mineral dissolves in water.
  B) A mineral reacts with water to produce a new mineral and ions in solution.
  C) A mineral breaks down into smaller minerals.
  D) A mineral is submerged into the ocean.


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katieost

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

Answer: A

Answer to Question 2

Answer: B


sarasara

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Reply 2 on: Jul 16, 2018
Thanks for the timely response, appreciate it

kjohnson

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Reply 3 on: Yesterday
Excellent

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