A mole is a number: 6.022 x 1023. Since particles of a compound are so small, you can’t really talk about them individually without it becoming really cumbersome. For that reason, scientists make use of the mole. It describes a huge number of molecules. Grams per mole thus describes the...
Fixed a bug that possibly could introduce duplicate atoms when saving a unit cell defined from a cross-sectional view. These atoms would correctly be removed after applying the symmetry operator "x,y,z". However in these situations, the basis atoms would show incorrectly the number of atoms. ...