MCQOPTIONS
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| 1. |
In orthorhombic, the value of a, b and c are respectively 4.2\[\overset{\text{o}}{\mathop{\text{A}}}\,\], 8.6\[\overset{\text{o}}{\mathop{\text{A}}}\,\] and 8.3\[\overset{\text{o}}{\mathop{\text{A}}}\,\]. Given the molecular mass off solute is 155 gm \[mo{{l}^{-1}}\] and that of density is 3.3 g/cc, the number of formula units per unit cell is |
| A. | 2 |
| B. | 3 |
| C. | 4 |
| D. | 6 |
| Answer» D. 6 | |