MCQOPTIONS
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| 1. |
Energy of electron of hydrogen atom in second Bohr orbit is [MP PMT 2000] |
| A. | \[-5.44\times {{10}^{-19}}J\] |
| B. | \[-5.44\times {{10}^{-19}}\,kJ\] |
| C. | \[-5.44\times {{10}^{-19}}\,cal\] |
| D. | \[-5.44\times {{10}^{-19}}\,eV\] |
| Answer» B. \[-5.44\times {{10}^{-19}}\,kJ\] | |