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Author Question: A sodium ion is A) Na+. B) Na2+. C) Na-. D) Na2-. ... (Read 54 times)

nautica902

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A sodium ion is
 
  A) Na+.
  B) Na2+.
  C) Na-.
  D) Na2-.

Question 2

Mass is a better measure of the amount of matter than weight is because
 
  A) mass is dependent upon location.
  B) mass is independent of location.
  C) mass is easier to measure.
  D) mass is measured using the metric system.



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Christopher

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Answer to Question 1

A

Answer to Question 2

B



nautica902

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Christopher

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Welcome :)



 

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