Properties Flashcards
1
Q
State some properties of Transition metals
A
- Colour compounds
- High melting points
2
Q
Why are alkali metals reactive?
A
- As they need to gain an extra electron
3
Q
State some properties of alkali metals
A
- They have low densities
- They have low melting points
- They are very reactive
4
Q
State some properties of the halogens
A
- They are all diatomic molecules
- They are all corrosive
- They are toxic