Two pieces of the same metal are placed on a table. The pieces of metal have the same density, mass, and texture. Which characteristic must be the ONLY difference between the two samples?
They have different dimensions. They have different boiling points. They are made up of a different type of matter. They contain a different amount of matter per unit volume.
Question: Two pieces of the same metal are placed on a table. The pieces of metal have the same density, mass, and texture. Which characteristic must be the ONLY difference between the two samples?
A. They have different dimensions.
B. They have different boiling points.
C. They are made up of a different type of matter.
D. They contain a different amount of matter per unit volume.
Answer: