Ionic Solids
Melting Point
High
Two types of solid
Simple and Giant
The atoms it is made of
Is it carbon?
What kind of bond is present
Covalent
Formula for Sodium Chloride
Conducts electricity when solid.
False
Diamond and graphite are what kind of molecular solids
Giant Molecular
The melting point is
Very High
The conductivity
Conducts Electricity
It conducts electricity because it has free mobile electrons when molten
False
Type of bond present
Ionic bond
Simple molecular solid have ____ force of attraction with strong _____ bonds
Intermolecular, covalent
What kind of crystal/solid is it
Giant covalent
Shape of the ring formed by carbons
hexagonal
what is the melting point
8010C
Contains charged ions. Name these
Cation (positive) and anion (negative)
____ conducts electricity; except ____
do not, graphite
Type of bond present
Covalent
The force of attraction between the layers
Weak
Name the ions present. Which is the cation and which is the anion.
Sodium ions Na+ and Chloride ions Cl-
Example of Ionic Solid
NaCl
Why aren't they malleable?
Because of covalent bonds in all planes, meaning that the bonds have to broken for any change in shape.
How are the carbons arranged
Tetrahedron
It is an allotrope of
Carbon
How does it dissolve in water
water is a polar molecule, with a negative and positive end. These sections of molecules interact with the opposite charged ion. the force of the attraction between water and ion is stronger than the association between ions.