Periodic Table

Question 0

Trends of alkali metals

Answer 0

As you go down the group they become more reactive and they have a lower melting and boiling points
All have low density

Question 1

What is group one called

Answer 1

Alkali metals

Question 2

First three alkali metals

Answer 2

Lithium, sodium and potassium

Question 3

How many electrons in the outer shell of the alkali metals

Answer 3

1

Question 4

Why do alkali metals become more aggressive as you go down the group

Answer 4

As the single electron is more easily lost because it is further from the nucleus

Question 5

What bonding do alkali metals always do

Answer 5

Ionic, always make a 1+ion

Question 6

What are the transition metals

Answer 6

The group of metals between group 2 and 3

Question 7

Properties of transition metals

Answer 7

Good conductors 
Dense
Strong
Shiny
Less reactive than group 1
High melting points

Question 8

What is the name given to group 7

Answer 8

Halogens

Question 9

What are the trends in halogens

Answer 9

As you go down group 7 they become less reactive, higher melting and boiling point

Question 10

Are halogens metals or non-metals

Answer 10

Non-metals

Question 11

How do halogens always bond

Answer 11

Ionic bonding, 1- ions