Polymers And Giant Covalent Structured Flashcards
1
Q
What is a polymer
A
A polymer is made by small units joining to form a long molecule, all the atoms in one are joined together by strong covalent bonds.
2
Q
What are giant covalent structures
A
All of the atoms are bonded to each other by strong Covent bonds.
3
Q
Properties of giant covalent structures
A
They have very high melting and boiling points
They don’t contain charged particles so they don’t conduct electricity
4
Q
Examples of giant covalent structures
A
Diamond
Graphite
Silicone dioxide (silica)