Question

objective #3-determine the property of a mineral that determines all the other physical properties. what property of a mineral determines all the other physical properties?

Explanation:

The internal structure (crystal structure) of a mineral determines its physical properties. The arrangement of atoms or ions in a regular, repeating pattern (crystal lattice) influences properties like hardness (e.g., diamond's tetrahedral carbon lattice gives high hardness), cleavage (planes of weakness in the lattice), luster (interaction of light with the lattice), etc.

Answer:

The internal structure (crystal structure) of a mineral determines all the other physical properties.