Saved Bookmarks
| 1. |
For the given transitions of electron, obtain the relation betweenlambda_(1), lambda_(2) & lambda_(3). |
Answer» Solution :For given CONDITION `E_(3)-E_(1)=(E_(3)-E_(2))+(E_(2)-E_(1))`  `rArr (hc)/(lambda_(3))=(hc)/(lambda_(2))+(hc)/(lambda_(1)) rArr (1)/(lambda_(3))=(1)/(lambda_(2))+(1)/(lambda_(1))` THEREFORE `lambda_(3)=(lambda_(2)lambda_(1))/(lambda_(2)+lambda_(1))` |
|