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Author Question: Igneous rock that formed below Earth's surface by solidification of magma is known as a. extrusive ... (Read 118 times)

burton19126

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on: Jul 28, 2018
Igneous rock that formed below Earth's surface by solidification of magma is known as
 a. extrusive rock.
  b. intrusive rock.
  c. metamorphic rock.
  d. silicate rock.

Question 2

The formula for iron(II) sulfate is
 a. Fe2SO4.
  b. Fe2(SO4)2.
  c. Fe(SO4)2.
  d. FeSO4.


jaykayy05

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Reply #1 on: Jul 28, 2018
Answer to Question 1

b

Answer to Question 2

d


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