Halogens Flashcards
Group 7
1
Q
What increases when going down the group?
A
boiling point
2
Q
What increases going down the group?
A
melting point
3
Q
Which ones are gas at room temperature?
A
Florine and Chlorine
4
Q
Which ones are liquid at room temperature?
A
Bromine
5
Q
Which ones are solid at room temperature?
A
Indine
6
Q
More reactive does what?
A
kicks out less reactive
7
Q
What are diatomic molecules?
A
they go around in pairs
8
Q
Why do halogens become less reactive as you go down the group?
A
They get bigger with more shells and electrons, bigger the lower the attraction.
