Question

what is crystalline solid and amorphous solid​

Answer 1

crystalline solid:- the solid matter which are arranged in regular ,repeating pattern knoen as crystalline solid.

Amorphous solid:- the solid matter without a regular arrangements of atom ... known as amorphous solid.

Answer 2

Answer:

1) Crystalline solid : A homogeneous solid in which the constituent particles like atoms, ions or molecules are aranged in a delinmte repeating pattern throughout the solid is called crystalline solid. For

example, NaCl, KNO,, etc.

(2) Amorphous solid: A substance which appears like solid but does not have perfectly ordered crystalline structure and no regular arrangement of constituent particles in structure is called amorphous solid. For exarmple, glass, rubber, plastics, etc.