Electronic configuration

which picture show the discovery of Bohr atomic theory

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which picture show the discovery of Rutherford atomic theory

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NGSS.HS-PS1-8

which picture show the discovery of Quantum atomic theory

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NGSS.HS-PS1-8

which picture show the discovery of J.J. Thompson atomic theory

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which is the electronic configuration of Pottasium

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NGSS.HS-PS1-1

electronic configuration of ion K⁺ is. . .

• 1s² 2s² 2p⁶ 3s² 3p⁶

• 1s² 2s² 2p⁶ 3s² 3p⁶ 4s¹

• 1s² 2s² 2p⁶ 3s² 3p⁶ 4s²

• 1s² 2s² 2p⁶ 3s² 3p⁶ 4s² 3d¹⁰ 4p⁶ 5s² 4d¹

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NGSS.HS-PS1-1

determine the position of this electronic configuration in periodic table

1s² 2s² 2p⁶ 3s² 3p⁶ 4s² 3d¹⁰ 4p⁶ 5s²

• periode 5

  group 2A

• periode 5

  group 2B

• periode 2

  group 5B

• periode 5

  group 8A

determine the position of this electronic configuration in periodic table

1s² 2s² 2p⁶ 3s² 3p⁶ 4s² 3d³

• periode 3

  group 3A

• periode 3

  group 5B

• periode 4

  group 5B

• periode 5

  group 3B

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NGSS.HS-PS1-1

NGSS.HS-PS1-2

which is the electronic configuration of ionic S^-2

• 1s² 2s² 2p⁶ 3s² 3p⁶ 4s²

• 1s² 2s² 2p⁶ 3s² 3p⁶

• 1s² 2s² 2p⁶ 3s² 3p⁴

• 1s² 2s² 2p⁶ 3s² 3p²

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NGSS.HS-PS1-1

which is the shell electronic configuration of ₃₆Kr

• 2 8 18 8

• 2 8 8 18

• 2 8 8 8 10

• 2 8 8 8 8 2

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NGSS.HS-PS1-1