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Which of the following statements are not correct? |
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Answer» The ionization ENERGY of a hydrogen-like species in its ground state is equal to the magnitude of energy of the orbit having N = 1 `Delta E = R(1//n_1^2)` b) The ionization energy increases in proportion to the square of positive charge in the nucleus as is evident from the expression `R =(2pi^2 m (Ze^2 //4pi epsi_0)^2)/(h^3 c)and Delta overset(~)E_("ioniz") = R` c) The correct expression is `DELTAP Delta X GE h// 4pi` d) For a multi-electron atom, the energy of an orbital depends on both principal and azimuthal quantum numbers. The larger the value of n+ l , larger the energy . For the same value of n + l , larger the value of n , larger the energy. |
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