| Quiz | Group 7 of the periodic table |
|---|---|
| Name | |
| Result | FAILED |
| Score | 10 / 13 (76.9%) |
| Passing score | 10.4 |
| Quiz took | 1 min 14 sec |
| Quiz finished at | 2023-11-19 00:36:04 |
Fluorine, Chlorine, Bromine and Iodine are all known as
______ is a yellow gas, which is poisonous and very reactive
______ is a dense green gas, which is poisonous and quite reactive
______ is a dense red-brown volatile liquid, which is poisonous
______ is a purple vapour or dark grey crystalline solid
Halogen atoms tend to exist in
As you go down group seven, the halogens
As you go down group seven, the halogens
Halogens have
Halogens react with metals to form
Halogens react with non-metals to form
In a displacement reaction, chlorine would be displaced from a solution of it's salt by ____________ .
In a displacement reaction, iodine would displace ______ from a solution of it's salt.