Halogens Flashcards
(8 cards)
1
Q
Fluorine =
A
yellow gas - poisonous
1
Q
Halogens are…
A
dangerous
2
Q
Chlorine =
A
green gas - poisonous
3
Q
Bromine =
A
red liquid - poisonous
4
Q
Iodine =
A
grey solid w/ purple poisonous vapours
5
Q
They are found as …
A
diatomic molecules with covalent bonds
6
Q
The reactivity…
A
decreases as you go down the group
7
Q
The boiling points…
A
increase as you go down the group
