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Author Question: When the test tube with hot liquid paradichlorobenzene is placed into the beaker of water, what is ... (Read 44 times)

frankwu

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When the test tube with hot liquid paradichlorobenzene is placed into the beaker of water,
  what is the initial temperature of the paradichlorobenzene in the test tube?
 
  A) 40 C
  B) 65 C
  C) 65.0 C
  D) above 65 C
  E) 100 C

Question 2

Which fourth period transition element has the highest atomic number?
 
  A) Ca
  B) Cd
  C) Kr
  D) Zn
  E) none of the above



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smrerig

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Answer to Question 1

D)

Answer to Question 2

D




frankwu

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Reply 2 on: Aug 27, 2018
Gracias!


Perkypinki

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Reply 3 on: Yesterday
Wow, this really help

 

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