Rourke
9/25/2012 01:08:00 am

1. Write the long hand electron configuration for silicon.

2. Write the Noble Gas Electron Configuration for potassium.

Reply
Laurel Payne
9/27/2012 06:59:46 am

Si= 1s2 2s2 2p6 3s2 3p2
P=[Ar]4s1

Reply
Kayla Diederich
9/30/2012 02:25:55 am

1. Si= 1s2 2s2 2p6 3s2 3p2
2. K= [Ar]4s1

Reply
Sara Campbell
9/26/2012 10:13:19 am

1.) Si= 1s2 2s2 2p6 3s2 3p2
2.) P= [Ar] 4s1
... But the the second question was in the video, just so you know.. Not that I copied it down or anything D:

Reply
Megan Bishop
9/26/2012 10:23:22 am

1. I believe it would be 1s^2 2s^2 2p^6 3s^2 3p^2

2. [Ar] 4s^1

Reply
Christina Szydlowski
9/26/2012 11:36:32 am

1.) Si = 1s2 2s2 2p6 3s2 3p2
2.) P = [Ar] 4s1

Reply
Allison Schweiger
9/26/2012 12:14:02 pm

1. Si = 1s2 2s2 2p6 3s2 3p2
2. K = [Ar] 4s1

Reply
Abbey Johnson
9/26/2012 02:08:30 pm

1) Si= 1S^2 2S^2 2P^6 3S^2 3P^2
2) K= [Ar] 4S^1

Reply
Ben Evans
9/26/2012 11:05:53 pm

Silicon- Si= 1s2 2s2 2p6 3s2 3p2
Potassium= [Ar] 4s1q

Reply
Ben Evans
9/26/2012 11:07:28 pm

4s1*

Reply
Hunter Barjak
9/26/2012 11:09:16 pm

Si-1s2 2s2 2p6 3s3 3p2
Potassium- [Ar0] Fs1q

Reply
Jake Schmidt
9/26/2012 11:09:38 pm

Silicon= 1s2 2s2 2p6 3s2 3p2
P=[Ar] 4s1

Reply
Austen Thomas
9/27/2012 11:33:55 am

Silicon= 1s2 2s2 2p6 3s2 3p2
Potassium- [Ar] Fs1q

Reply
Bailey Ernst
9/29/2012 05:25:59 am

1. Si -- 1s2 2s2 2p6 3s2 3p2

2. P -- [Ar] 4s1

Reply
Bailey Ernst
9/29/2012 05:27:09 am

I meant K, not P.

Reply
Lee Muglia
9/30/2012 12:32:45 am

1. Si= Silicon 1s2 2s2 2p6 3s2 3p2
2. K= Potassium [Ar] 4s1

Reply
David Kasperski
9/30/2012 08:24:10 am

Silicon long hand- Si = 1s2 2s2 2p6 3s2 3p2
Potassium - K = [Ar] 4s1

Reply
Krista Wylin
9/30/2012 09:42:45 am

Si= 1s2 2s2 2p6 3s2 3p2
P=[Ar]4s1

Reply
Davanna White
9/30/2012 10:30:15 am

1. Si= 1s2 2s2 2p6 3s2 3p2
2. K=[Ar]4s1

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