7. The diagram above shows the repeating groups of atoms that make up two samples. Both samples are solids at room temperature. Will the other properties of the two samples likely be the same or
different? (Examples of properties are smell, color, and the temperature at which a substance melts.)
The other properties will likely be different because there are more repeating groups of
a atoms in Sample 2.
b
The other properties will likely be different because the repeating groups of atoms that
make up the two samples have different numbers of atoms.
The other properties will likely be the same because the repeating groups of atoms that
make up the two samples have the same types of atoms.
d
The other properties will likely be the same because both samples are solids at room
temperature.