Question

11. Mention any two-crystal systems in which all edge length of unit cell is same​

Answer 1

Answer:

triclinic

Explanation:

anot equalbis not equal c

Answer 2

Cubic and rhombohedral crystal systems have the same edge length.

• Seven unit cells are present. This is cubic, rhombohedral, monoclinic, orthorhombic, triclinic, rhombic etc.
• These are classified in terms of their edge length and angle.
• Among them, only cubic and rhombohedral have the same edge length.
• Cubic also poses equal angles but rhombohedral does not have equal angles.
• Thus Cubic and rhombohedral crystal systems have the same edge length.