rhombohedral crystal sentence in Hindi

Examples

1. Arsenic, antimony, and bismuth all have rhombohedral crystal structures.
2. "' Eucryptite "'is a lithium bearing aluminium trigonal-rhombohedral crystal system.
3. Dioxygenyl hexafluoroplatinate ( V ) has a rhombohedral crystal structure at low temperatures, and a cubic structure at high temperatures, isomorphous to potassium hexafluoroplatinate ( V ),.
4. "' Sodium cyanate "'( NaOCN ) is a white crystalline solid that adopts a body centered rhombohedral crystal lattice structure ( trigonal crystal system ) at room temperature.
5. It consists of a rhombohedral crystal of Iceland spar ( a variety of calcite ) that has been cut at an angle of 68?with respect to the crystal axis, cut again diagonally, and then rejoined as shown, using a layer of transparent Canada balsam as a glue.