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Author Question: An element with electronic structure 1s2 2s2 2p4 is in which group of the periodic table? A) II A ... (Read 110 times)

burton19126

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on: Aug 27, 2018
An element with electronic structure 1s2 2s2 2p4 is in which group of the periodic table?
 
  A) II A
  B) IV A
  C) VI A
  D) VIII A

Question 2

There are more atoms in 20 g Na3PO4 than in 20 g HCl.
 
  Indicate whether the statement is true or false


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af

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

C

Answer to Question 2

FALSE


burton19126

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Reply 2 on: Aug 27, 2018
:D TYSM

laurnthompson

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Reply 3 on: Yesterday
Excellent

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