Group 2&7

?
What happens to atomic radius down group 2
increases
1 of 8
What has the lowest melting point in group 2 from Be-Ba
barium
2 of 8
What happens to the first ionisation energy down group 2
decreases
3 of 8
What element from Be-Ba reacts the slowest/ not at all with water?
beryllium
4 of 8
What colour is Iodine?
grey
5 of 8
Does boiling point or electronegativity decrease down the group?
electronegativity
6 of 8
What colour is the ppt of bromide ions in the silver nitrate test?
cream
7 of 8
What colour is the ppt of iodide ions in the silver nitrate test?
Yellow
8 of 8

Other cards in this set

Card 2

Front

What has the lowest melting point in group 2 from Be-Ba

Back

barium

Card 3

Front

What happens to the first ionisation energy down group 2

Back

Preview of the front of card 3

Card 4

Front

What element from Be-Ba reacts the slowest/ not at all with water?

Back

Preview of the front of card 4

Card 5

Front

What colour is Iodine?

Back

Preview of the front of card 5
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