Group 7 - the halogens

  • Created by: emews
  • Created on: 11-11-17 09:41
What forms when group 7 react with metals?
Salts
1 of 8
What is the most reactive element in group 7?
Fluorine is the most reactive element in group 7.
2 of 8
What are the three common elements in group 7?
Chlorine, bromine and iodine are the three common group 7 elements.
3 of 8
What are the group 7 elements called?
The group 7 elements are called the halogens.
4 of 8
True or false? The halogens become darker in colour as you go down the group.
TRUE!
5 of 8
True or false? They get more reactive as you go down the group
FALSE! They get LESS reactive as you go down the group.
6 of 8
Is there a trend in state as you go down the group?
Yes! There is a trend in state from gas to liquid to solid as you go down the group.
7 of 8
What else increases as you go down the group?
The melting point.
8 of 8

Other cards in this set

Card 2

Front

What is the most reactive element in group 7?

Back

Fluorine is the most reactive element in group 7.

Card 3

Front

What are the three common elements in group 7?

Back

Preview of the front of card 3

Card 4

Front

What are the group 7 elements called?

Back

Preview of the front of card 4

Card 5

Front

True or false? The halogens become darker in colour as you go down the group.

Back

Preview of the front of card 5
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