Periodic Table
Periodic table
graph TD
A[Periodic Table]
Metals
C[Nonmetals]
D[Metals]
E[Alkali Metal]
Be[Alkaline Earth Metals]
G[Transition Metals]
H[Post-Transition Metals]
I[Halogen]
J[Noble Gases]
K[Other Non-Metals]
L[Semimetals]
Non-Metals
N[Metals]
A --> B
A --> C
A --> D
B --> E
B --> F
B --> G
B --> H
C --> I
C --> J
C --> K
L --> D
D --> M
D --> N
BETA
