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Author Question: The number of electrons in the valence shell of an atom is equal to the group number for the ... (Read 154 times)

mpobi80

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The number of electrons in the valence shell of an atom is equal to the group number for the representative elements.
 
  Indicate whether the statement is true or false

Question 2

The correct shortcut for writing the electronic configuration of Sr is Ar4s2.
 
  Indicate whether the statement is true or false



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Dnite

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Answer to Question 1

TRUE

Answer to Question 2

FALSE




mpobi80

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Reply 2 on: Aug 27, 2018
Thanks for the timely response, appreciate it


Mochi

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Reply 3 on: Yesterday
Wow, this really help

 

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