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Author Question: A common scale for denoting a mineral's hardness is the a. Ores scale. b. Mohs scale. c. Homs ... (Read 105 times)

tfester

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on: Jul 28, 2018
A common scale for denoting a mineral's hardness is the
 a. Ores scale.
  b. Mohs scale.
  c. Homs scale.
  d. Ohms scale.

Question 2

The CO molecule would
 a. probably be nonpolar.
  b. definitely be nonpolar.
  c. definitely be polar.
  d. probably be polar.


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meryzewe

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

b

Answer to Question 2

c


tfester

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Reply 2 on: Jul 28, 2018
Excellent

pangili4

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Reply 3 on: Yesterday
Gracias!

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