The Halogens

?
Amount of electrons in the outer shell
seven
1 of 8
Do boiling points increase or decrease down the table
increase
2 of 8
Colour of flourines gas
yellow
3 of 8
You use _________ reactions to check order of reactivity
test tube
4 of 8
What do they all react with?
metals
5 of 8
What are the vapours?
coloured
6 of 8
What group are they?
Group Seven
7 of 8
Is the melting point low or high?
low
8 of 8

Other cards in this set

Card 2

Front

Do boiling points increase or decrease down the table

Back

increase

Card 3

Front

Colour of flourines gas

Back

Preview of the front of card 3

Card 4

Front

You use _________ reactions to check order of reactivity

Back

Preview of the front of card 4

Card 5

Front

What do they all react with?

Back

Preview of the front of card 5
View more cards

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