Atomic NumberAtomic Number Group 17 Elements in Periodic Table
There are 6 elements in group 17 in periodic table.
| Atomic Number | Chemical Symbol | Element Name | Group | Period |
|---|---|---|---|---|
| 9 | F | Fluorine | 17 | 2 |
| 17 | Cl | Chlorine | 17 | 3 |
| 35 | Br | Bromine | 17 | 4 |
| 53 | I | Iodine | 17 | 5 |
| 85 | At | Astatine | 17 | 6 |
| 117 | Ts | Tennessine | 17 | 7 |
Group 17 Elements
- Fluorine
- Chlorine
- Bromine
- Iodine
- Astatine
- Tennessine
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