hw problem 2D.11

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aphung1E
Posts: 101
Joined: Sat Aug 24, 2019 12:15 am

hw problem 2D.11

Postby aphung1E » Thu Nov 14, 2019 8:40 pm

Can someone explain how to solve this?

Arrange the anions Cl 2 , Br 2 , N 32 , and O 22 in order of
increasing polarizability and give reasons for your decisions.

Victoria Li 1L
Posts: 51
Joined: Sat Jul 20, 2019 12:15 am

Re: hw problem 2D.11

Postby Victoria Li 1L » Thu Nov 14, 2019 8:45 pm

The larger the anion (in terms of atomic size), the more loosely the electrons are held by the nucleus. This allows the electrons to be more easily distorted by a cation. A greater tendency to be distorted = polarizability. In short, polarizability increases with atomic size. Hopefully this gives you enough info to solve it!

AKatukota
Posts: 100
Joined: Thu Jul 25, 2019 12:18 am

Re: hw problem 2D.11

Postby AKatukota » Thu Nov 14, 2019 10:12 pm

Thanks this helped me as well!


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