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| 1. |
Give reasonThe ionization enthalpy of Be is more than B |
| Answer» Because Be has configuration 1s^2 2s^2 whereasB has 1s^2 2s^2 2p^1 Be is having fully filled S orbital it is more diddicult to remove qn electron from fully dilled orbitals ans this is also due to penitrating S-orbital | |