Name That Element
Electron Configurations
Orbital Diagrams
Electron Dot Diagrams
Mixed Review
100
What element has the following electron configuration:
1s2 2s2 2p4
What is Oxygen
100
What is the electron configuration of Lithium?
1s2 2s1
100
The s block has how many lines and arrows when filled?
1 line, 2 arrows
100
This is the name for the outermost electrons.
What is valence electrons
100
What element is found in period 3, group 2?
Magnesium
200
What element has the following electron configuration:
[Ar] 4s2 3d9
What is Copper
200
What is the electron configuration of Carbon?
1s2 2s2 2p2
200
The p block has how many lines and arrows when filled?
3 lines, 6 arrows
200
What is the correct electron dot diagram for oxygen?
200
What element is found in period 5, group 14?
Tin
300
What element has the following electron configuration:
[Xe] 6s2 5d1 4f14 5d9 6p2
What is Lead
300
What is the noble gas electron configuration of Arsenic?
[Ar] 4s2 3d10 4p3
300
The d block has how many lines and arrows when filled?
5 lines, 10 arrows
300
What is the correct electron dot diagram for Xenon?
300
What is the name of the last column on the periodic table?
Noble Gasses
400
What element ends on the following electron configuration:
4s1
What is Potassium
400
What is the noble gas electron configuration of Titanium?
[Ar] 4s2 3d2
400
The f block has how many lines and arrows when filled?
7 lines, 14 arrows
400
Atom X has electron configuration 2-8-8-1. How many dots would you place around atom's X Lewis Dot Diagram?
What is 1
400
What noble gas will be in the configuration for neptunium?
Radon
500
What element ends on the following electron configuration:
5f7
What is Americium
500
What is the noble gas electron configuration of Osmium (Os)?
[Xe] 6s24f145d6
500
Explain what's wrong with each of the orbital diagrams below:
A
B
C
In A, you are not allowed to have two arrows pointing in the same direction on the same line.
In B, you may not pair electrons up until each line has an electron
In C, you may not put electrons in higher energy orbitals until the lower energy one is filled.
500
What is the maximum number of dots that you can place around ANY atom?
What is 8
500
How many valence electrons will arsenic have?
5