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Author Question: Which contains more atoms? A) 1 kg of hydrogen B) 1 kg of iron C) both contain the ... (Read 30 times)

APUS57

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on: Jul 29, 2018
Which contains more atoms?
 
  A) 1 kg of hydrogen
  B) 1 kg of iron
  C) both contain the same

Question 2

An isotope is simply an atom that
 
  A) is electrically charged.
  B) has different numbers of neutrons for the same element.
  C) both of these
  D) neither of these


mcarey591

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Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: B


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APUS57

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Reply #2 on: Jul 29, 2018
Both answers were spot on, thank you once again


mcarey591

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Reply #3 on: Jul 29, 2018
Great! Please up vote :D


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