MCQOPTIONS
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| 1. |
The size of an atom is of the order of [CPMT 1990; MP PMT 1984; KCET 1994] |
| A. | \[{{10}^{-8}}m\] |
| B. | \[{{10}^{-10}}m\] |
| C. | \[{{10}^{-12}}m\] |
| D. | \[{{10}^{-14}}m\] |
| Answer» C. \[{{10}^{-12}}m\] | |