InterviewSolution
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InterviewSolution
| 1. |
Calculate the amount of energy required to remove the electron Li2+ from it's second shell |
| Answer» 1) We can use the Rydberg Expression to find the energy needed to move an electron from the n=1 energy level to the n=∞ energy level which means the ATOM is EFFECTIVELY ionised. 2) 1λ=R[1n21−1n22] 3) Where n1 < N2. 4) In this case n2=∞ so this becomes: 5) 1λ=R12=R. 6) ∴λ=IR.Kindly mark me as brainliest...plzzzhope u like my answer.. | |