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Author Question: Choose the ground state electron configuration for Ti2+. A) Ar 3d2 B) Ar 4s2 C) Ar 4s2 3d2 D) ... (Read 174 times)

Wadzanai

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on: Aug 27, 2018
Choose the ground state electron configuration for Ti2+.
 
  A) Ar 3d2
  B) Ar 4s2
  C) Ar 4s2 3d2
  D) Ar 4s2 3d4
  E) Ar 3d4

Question 2

A sample of N2 effuses in 255 s. How long will the same size sample of Cl2 take to effuse?
 
  A) 406 s
  B) 247 s
  C) 645 s
  D) 155 s
  E) 388 s


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meow1234

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

A

Answer to Question 2

A


Wadzanai

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Reply 2 on: Aug 27, 2018
:D TYSM

amit

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Reply 3 on: Yesterday
Wow, this really help

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