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1. |
For pane (1 1 1) of BCC having a lattice parameter ‘a’, planar atomic density is given by? |
A. | 1.07/a2 |
B. | 0.58/a2 |
C. | 2.07/a2 |
D. | 0.78/a2 |
Answer» C. 2.07/a2 | |