MCQOPTIONS
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MCQOPTIONS
| 1. |
Which of the following conditions are applied to the orthorhombic crystal structure? |
| A. | a<sub>1</sub>=a<sub>2</sub>=a<sub>3</sub> and = = ( ddot{ gamma} )=90 |
| B. | a<sub>1</sub>=a<sub>2</sub> a<sub>3</sub> and = = ( ddot{ gamma} )=90 |
| C. | a<sub>1</sub> a<sub>2</sub> a<sub>3</sub> and = = ( ddot{ gamma} )=90 |
| D. | a<sub>1</sub> a<sub>2</sub> a<sub>3</sub> and = = ( ddot{ gamma} ) 90 |
| Answer» D. a<sub>1</sub> a<sub>2</sub> a<sub>3</sub> and = = ( ddot{ gamma} ) 90 | |