A set of identical point within a crystal is called

Options

A. crystal system
B. crystal habit
C. crystal lattice
D. both (1) and (2)

Answer

3

Explanation

A regular three dimensional arragement of points in space is called a space lattice,or crystal lattice.It is a simple but complete description.of the way in which a crystal structure is built up .All lattice points ( in the three dimensional array of points) have the same enviornment and are indistinguishable from one another.