Atoms A,B,C and D are present at corners , face centres, body-centre and edge-centres respectively. If atoms touching one of the 2-fold axis, 3-fold axis and 4-fold axis are removed, then total number of atoms remaining per unit cell is x + 1/4 . Find x .
What is the total number of atoms per unit cell in a face centred cubic (fcc) structure ?
If the total number of atoms per unit cell is 2, the unit cell is
If the total number of atoms per unit cell in an hcp structure and a bcc structure gets halved, then ratio of percentage voids in hcp and bcc structures is
The number of atoms per unit cell in bcc lattice is
The total number of C -atoms beta - fructofuranose are:
The total number of isomers possible for the formula C_3H_4 is
The total number of cyclic isomers of formula C_(6)H_(12) is/are
