Metals & Reactivity Flashcards
1
Q
Calcium use and symbol
A
Ca, Needed for healthy teeth and bones
2
Q
Aluminium
A
Al, Drinks Can
3
Q
Mercury
A
HG, Thermometers
4
Q
Tin
A
Sn, Food Can
5
Q
Physical Properties of metals
A
Mostly solids high melting points
Conduct Electricity
Conduct Heat
Malleable (Can be rolled/hammered)
Ductile (Can be drawn into wire)
6
Q
Is rubber conductor or insulator
A
Insulator
7
Q
Is glass beaker conductor or insulator
A
Insulator
8
Q
Is Pound coin conductor or insulator
A
Conductor
9
Q
Is Sulfur conductor or insulator
A
Insulator
10
Q
Plastic protractor conductor or insulator
A
Insulator