Question

In crystal structure the arrangement of various
particles (ions, atoms, molecules) in
one dimensional
space
Two dimensional
space
Three dimensional
space
None of the
above​

Answer 1

$\huge\orange{\overbrace{\red{\underbrace{\color{purple}{{ \red\:{Answer}}}}}}}$

Three dimensional

Answer 2

Three-dimensional space

Explanation:

The crystal structure is a three-dimensional representation in which, constituent particles, may be atoms, ions, or molecules of a substance occupy positions in different coordinate axes, making various angles.

Depending upon the position of these particles, the solid crystal can be of various types like cubic, rhombic, monoclinic, etc.