Classify the solid state of the following substances as ionic crystals, covalent
ID: 795466 • Letter: C
Question
Classify the solid state of the following substances as ionic crystals, covalent crystals, molecular crystals, or metallic crystals.
(a) CaCO3
1
molecular crystals
ionic crystals
metallic crystals
covalent crystals
. (b) I2
2
molecular crystals
ionic crystals
metallic crystals
covalent crystals
.
(c) Cr
3
molecular crystals
ionic crystals
metallic crystals
covalent crystals
. (d) B12
4
molecular crystals
ionic crystals
metallic crystals
covalent crystals
.
(e) CaF2
5
molecular crystals
ionic crystals
metallic crystals
covalent crystals
. (f) P4
6
molecular crystals
ionic crystals
metallic crystals
covalent crystals
.
(g) Li
7
molecular crystals
ionic crystals
metallic crystals
covalent crystals
. (h) Al
8
molecular crystals
ionic crystals
metallic crystals
covalent crystals
.
Explanation / Answer
1)ionic crystals
2)molecular crystals
3)metallic crystals
4)metallic crystals
5)ionic crystals
6)ionic crystals
7)metallic crystals
8))metallic crystals