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Author Question: The half-life of chlorine-34 is 1.52 seconds. How much time will pass before a given sample of ... (Read 25 times)

Zoey63294

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on: Aug 27, 2018
The half-life of chlorine-34 is 1.52 seconds. How much time will pass before a given sample of chlorine-34 decays by 60?
 
  What will be an ideal response?

Question 2

Identify the oxidizing agent in the following chemical process.
 
  Fe + Cu(NO3)2  Fe(NO3)2 + Cu
  A) Fe
  B) Cu+2
  C) NO3-
  D) Cu

Question 3

What is produced in an acid-base neutralization reaction?
 
  A) an acid
  B) a base
  C) a salt and water
  D) an acid and water


ong527

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

2.01 seconds.

Answer to Question 2

B

Answer to Question 3

C


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