Periodicity Practice Questions Flashcards
(5 cards)
1
Q
A
B
2
Q
A
D
3
Q
A
4
Q
A
5
Q
A
SiO2 is giant covalent
Strong covalent bonds need a lot of energy to break
P4O10 is a simple covalent molecule
Weak van der Waals forces between molecules which can break easily
