Periodic table Flashcards
Where are groups on the periodic table
Vertical
Where are periods on the periodic table
Horizontal
What are the Group 1 elements called
Alkali metals
What are two properties of Group 1
They are good conductors of electricity and heat
They are shiny when cut
Does group 1 have the highest or lowest melting points in metals
Lowest
Which side are the metals on
Left
The group 1 elements are reactive/non reactive
Very reactive
Group 1 - Melting point …. from top to bottom
Decreases
Group 1 - They all produce…..
hydrogen and a metal hydroxide
Group 1 - They get less/more vigorous down the group
more
Group 7 are
Halogens
They have … melting points
low
Group 7 - They … electricity
don’t conduct
Group 7 - The melting point … from top to bottom
increases
Group 7 - The colours get … from top to bottom
darker
Group 7 - reactive/ non reactive
very reactive
Group 7 - The reactions get … vigorous going down the group
Less
Group 0 are
Noble Gases
Group 0 - They have … melting and boiling points
low
Group 0 - They are …. gases
colourless
Group 0 - Their melting pint and boiling point ….
increase
Group 0 - are reactive/unreactive
unreactive
Group 0 - From top to bottom of the group they get slightly more….
reactive