Kelly has a sample of an unknown substance. Which properties of the substance will be the same no matter how large or small her sample is? (1 point) Responses all of these all of these melting point, boiling point, and mass only melting point, boiling point, and mass only melting point, boiling point, conductivity, and density only melting point, boiling point, conductivity, and density only melting point, boiling point, conductivity, solubility, and density only melting point, boiling point, conductivity, solubility, and density only Skip to navigation page 2 of 2

Answer 1

The properties of a substance that remain the same regardless of the size of the sample are known as intensive properties. These include melting point, boiling point, conductivity, and density.

Mass, on the other hand, is an extensive property, which means it changes depending on the size of the sample.

Based on this distinction, the correct answer would be: melting point, boiling point, conductivity, and density only.