Covalent bonding Flashcards
(8 cards)
1
Q
What do atoms form when they share pairs of electrons?
A
Strong covalent bonds
2
Q
What type of substances may consist of small molecules?
A
Covalently bonded substances
3
Q
What should students be able to recognize from chemical formulas?
A
Common substances that consist of small molecules
4
Q
What are some examples of substances with very large molecules?
A
Polymers
5
Q
What are giant covalent structures?
A
Structures such as diamond & silicon dioxide
6
Q
Fill in the blank: Covalently bonded substances may consist of _______.
A
Small molecules
7
Q
True or False: All covalent substances consist of small molecules.
A
False
8
Q
Fill in the blank: Some covalent substances have _______ structures.
A
Giant covalent
