H
2
O(
l
)
→
H
2
O(
s
)
Liquid water freezes to become ice.
Br
2
(
l
)
→
Br
2
(
g
)
Liquid bromine evaporates to bromine gas.
I
2
(
s
)
→
I
2
(
g
)
Solid iodine sublimes to iodine gas.
H2O(l) → H2O(s)Liquid water freezes to become ice.
Br2(l) → Br2(g)Liquid bromine evaporates to bromine gas.
I2(s) → I2(g)Solid iodine sublimes to iodine gas.