Uploaded by Steven Stevenoski

Bohr models Warmup

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Name ___________________________ Period ________ Date _______
Bohr Model Warm Up
For each element draw the position of all the electrons in their proper orbital.
The circles represent possible electron shells.
Sodium (Na)
Aluminum (Al)
Carbon (C)
Complete the table; the first two rows have been done for you. Use your periodictable to complete the rest.
Element
Lithium
Symbol
Li
Protons
3
Neutrons
7-3=4
Electrons
3
carbon
Sodium
Name ___________________________ Period ________ Date _______
Bohr Model Warm Up
For each element draw the position of all the electrons in their proper orbital.
The circles represent possible electron shells.
Sodium (Na)
Aluminum (Al)
Carbon (C)
Complete the table; the first two rows have been done for you. Use your periodictable to complete the rest.
Element
Lithium
carbon
Sodium
Symbol
Li
Protons
3
Neutrons
7-3=4
Electrons
3
Name _______KEY______________ Period ________ Date _______
Bohr Model Warm Up
For each element draw the position of all the electrons in their proper orbital.
The circles represent possible electron shells.
Sodium (Na)
Aluminum (Al)
Carbon (C)
Complete the table; the first two rows have been done for you. Use your periodictable to complete the rest.
Element
Lithium
Symbol
Li
Protons
3
Neutrons
7-3=4
Electrons
3
carbon
C
6
12-6=6
6
Sodium
Na
11
23-11=12
11
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