Electron arangement Flashcards
1
Q
Whats the electronic structure of Helium?
A
2
2
Q
Whats the electronic structure of Chlorine?
A
2,8,7
3
Q
Whats the electronic structure of Beryllium?
A
2,2
4
Q
Whats the electronic structure of Argon?
A
2,8,8
5
Q
Whats the electronic structure of Lithium?
A
2,1
6
Q
Whats the electronic structure of Sodium?
A
2,8,1
7
Q
What happens to the electronic arrangements of the elements?
A
It increases by 1
8
Q
What is the vertical column?
A
A group
9
Q
What is a horizontal row?
A
A period
10
Q
The elements in the same group have what?
A
Same number of electrons in the outer shell
11
Q
The elements in the same period have what?
A
Same number of shells
12
Q
Atoms in the same period have the same number of what?
A
Energy Level
13
Q
A
