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Author Question: Which of the following anions will have the electronic configuration 1s22s22p63s23p6? A) K1- B) ... (Read 59 times)

craiczarry

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on: Aug 27, 2018
Which of the following anions will have the electronic configuration 1s22s22p63s23p6?
 
  A) K1-
  B) Cl1-
  C) S2-
  D) Br1-

Question 2

Why do your ears sometimes pop when you go up in an airplane?
 
  A) There are fewer air molecules pushing against the outer surface of your ear drum.
  B) There are more air molecules pushing against the outer surface of your ear drum.
  C) The atmospheric pressure is changing.
  D) You probably haven't removed your headphones.


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Zebsrer

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

B

Answer to Question 2

A


craiczarry

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Reply 2 on: Aug 27, 2018
Excellent

atrochim

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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