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Author Question: The fundamental unit of the silicon-oxygen minerals is in the shape of a a. cone. b. tetrahedron. ... (Read 81 times)

folubunmi

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on: Jul 28, 2018
The fundamental unit of the silicon-oxygen minerals is in the shape of a
 a. cone.
  b. tetrahedron.
  c. cube.
  d. sphere.

Question 2

If a compound is solid, has a high melting point, conducts electricity in the liquid phase, and dissolves in water, it is most likely to be a(n)______________ compound.
 a. intermediate
  b. organic
  c. covalent
  d. ionic


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samiel-sayed

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

b

Answer to Question 2

d


folubunmi

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Reply 2 on: Jul 28, 2018
Wow, this really help

AngeliqueG

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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