MCQOPTIONS
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| 1. |
If the size of an atom ( ≅1A ) were enlarged to the tip of a sharp pin ( ≅10-5 ), how large would the height of Mount Everest be? |
| A. | 107m |
| B. | 108m |
| C. | 1010m |
| D. | 109m |
| Answer» E. | |