halogens Flashcards
(5 cards)
1
Q
what is fluorine at room temp
A
a yellow gas
2
Q
what is chlorine at room temp
A
green gas
3
Q
what is bromine at room temp
A
red brown liquid
4
Q
what is iodine at room temp
A
grey solid
5
Q
what process does iodine undergo and how does it change
A
sublimation
grey solid to purple gas
