MCQOPTIONS
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MCQOPTIONS
This section includes 6 Mcqs, each offering curated multiple-choice questions to sharpen your Chemistry knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Voids in two-dimensional hexagonal close packed structure are ___________ in shape. |
| A. | circular |
| B. | rectangular |
| C. | triangular |
| D. | hexagonal |
| Answer» D. hexagonal | |
| 2. |
What is the coordination number for a two-dimensional hexagonal close packed structure? |
| A. | 4 |
| B. | 8 |
| C. | 12 |
| D. | 6 |
| Answer» E. | |
| 3. |
What is the coordination number for a two-dimensional square close packed structure? |
| A. | 8 |
| B. | 4 |
| C. | 6 |
| D. | 2 |
| Answer» C. 6 | |
| 4. |
In how many ways, can the two-dimensional close packed structure be generated? |
| A. | 3 |
| B. | 2 |
| C. | 1 |
| D. | 5 |
| Answer» C. 1 | |
| 5. |
What is the coordination number for one-dimensional close packing? |
| A. | 2 |
| B. | 1 |
| C. | 4 |
| D. | 6 |
| Answer» B. 1 | |
| 6. |
In ______ constituent particles are closely packed leaving the least amount of vacant spaces. |
| A. | plasma |
| B. | liquids |
| C. | solids |
| D. | gases |
| Answer» D. gases | |