Metals C3.1 + C3.2 Flashcards
1
Q
Properties of metals
A
Malleable- can be bent and pressed into shape
-Ductile can be drawn out into wires
2
Q
What is the reactivity series?
A
Series of metals ordered from least to most reactive
3
Q
What is the most reactive metal?
A
Francium-used in chemical reactions
4
Q
What are the metals n the middle?
A
Potassium
-used in building materials
5
Q
What’s the least reactive metal?
A
Lithium
-unreactive used in jewellery
6
Q
What is displacement reactions?
A
it is when more reactive metals replace a les reactive metals in a chemical reaction
