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Electron config. Orbital diagram

Electron config. Orbital diagram

Assessment

Presentation

Science

9th - 12th Grade

Practice Problem

Medium

Created by

Erin Craven

Used 2+ times

FREE Resource

2 Slides • 6 Questions

1

There are three rules or principles that need to be followed when filling electrons

2

Hund's Rule

Electron's do not like to be paired up unless absolutely necessary

Pauli Exclusion Principle


If two electrons are in the same orbital they must have opposite spins

How to fill electrons

Aufbau's Principle

Electron's occupy the lowest energy levels first.

3

Categorize

Options (8)
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Organize these options into valid or the rule it broke.

Hund's Rule
Aufbau's Principle
Paulie's Exclusion Principle
Valid

4

Draw

Write the energy levels (n) in black for each sublevel

Outline the

s sublevels red

p sublevels purple

d sublevels green

5

Drag and Drop

Question image
Use the fictional PT.
is the electron configuration for ​
Drag these tiles and drop them in the correct blank above
1s^2 2s^2 2p^4
E (elephantanium)
1s^1 2s^2 2p^5
Eth (Erthrium)

6

Drag and Drop

Question image
Use the fictional PT.
is the electron configuration for ​
Drag these tiles and drop them in the correct blank above
1s^2 2s^2 2p^6 3s^2 3p^6 4s^2 3d^3
Ph (phazon)
1s^2 2s^2 2p^6 3s^2 3p^6 4s^2 4d^4
Z(Zydrine)

7

Fill in the Blank

Question image

Assume the same placement for all elemental groups

What is the noble gas configuration for TA (tiny atom)?

use carrot symbol ^ for superscript

[
]
^

8

Fill in the Blank

Question image

Assume the same placement for all elemental groups

What is the noble gas configuration for Z (zuunium)

use carrot symbol ^ for superscript

[
]
^
^
^

There are three rules or principles that need to be followed when filling electrons

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