B2 Checkpoint: Intermolecular forces in solids and liquids
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Last updated over 1 year ago
4 questions
5
1
1
5
Question 1
1.
Question 2
2.
Question 3
3.
Question 4
4.
Categorise these substances according to their crystal lattices when in solid form:
Ca
LiOH
Ne
H2O
FeS
Atomic crystal lattice
Molecular crystal lattice
Ionic crystal lattice
Metallic crystal lattice
Reorder these substances in order from LOWEST melting point to HIGHEST melting point based on their crystal structures (don't look them up as you won't be able to do this in an exam):
O2
HCl
NH3
MgCl2
Reorder these substances in order from LOWEST melting point to HIGHEST melting point based on their crystal structures (don't look them up as you won't be able to do this in an exam):
CO
He
Zn
H2O
Identify the crystal lattice shown in each diagram: