halogens - AS Flashcards
1
Q
appearance and state at RTP of F
A
pale yellow gas
2
Q
appearance and state at RTP of Cl
A
pale green gas
3
Q
appearance and state at RTP of Br
A
red-brown liquid
4
Q
appearance and state at RTP of I
A
shiny grey black solid
5
Q
trend going down the group
A
6
Q
solution in water - Cl2
A
pale green
7
Q
solution in water - Br2
A
orange
8
Q
solution in water - I2
A
brown
9
Q
solution in cyclohexane (top layer) - Cl2
A
pale green
10
Q
solution in cyclohexane (top layer) - Br2
A
orange
11
Q
solution in cyclohexane (top layer) - I2
A
violet
