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Author Question: Which of the halogens is a liquid at room temperature? A) fluorine B) chlorine C) bromine D) ... (Read 128 times)

armygirl

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on: Aug 27, 2018
Which of the halogens is a liquid at room temperature?
 
  A) fluorine
  B) chlorine
  C) bromine
  D) iodine

Question 2

Nuclear radiation is harmful because of ________.
 
  A) the high energy particles produced
  B) the electromagnetic radiation emitted by a nucleus during the nuclear change
  C) the ionizing of biological molecules
  D) all of the above


xoxo123

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Reply #1 on: Aug 27, 2018
Answer to Question 1

C

Answer to Question 2

D


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armygirl

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Reply #2 on: Aug 27, 2018
TY


xoxo123

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Reply #3 on: Aug 27, 2018
You're welcome


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