C15- Using Resources Flashcards
1
Q
Rusting
A
The corrosion of iron. Forms hydrated irons
2
Q
Alloy
A
A mixture of two or more elements
3
Q
Composite
A
Composed of two or more different materials
4
Q
Thermosetting polymer
A
Polymer that can form extensive cross linking between chains
5
Q
Thermosoftening polymer
A
Polymer that form plastics that can be softened by heating
6
Q
Properties of bronze
A
Alloy of copper and tin
7
Q
Properties of gold
A
Alloy with silver copper and zinc
8
Q
Properties of steels
A
Alloys of iron and specific carbon and other metals
9
Q
2 types of glass
A
Soda lime glass
Borosilicate glass
10
Q
Properties of ceramics
A
Hard
Brittle
Insulators which are unreactive
