A) \[-871.6\times 1{{0}^{-}}^{20}\,J\]
B) \[-435.8\times 1{{0}^{-}}^{20}\,J\]
C) \[-217.9\times 1{{0}^{-}}^{20}\,J\]
D) \[-108.9\times 1{{0}^{-}}^{20}\,J\]
Correct Answer: C
Solution :
\[{{E}_{1\,\,H{{e}^{+}}}}\,\,=\,\,{{E}_{1\,H}}\,\times \,\,{{z}^{2}}\] \[-871.6\,\,\times \,\,1{{0}^{-\,20}}={{E}_{1\,\,H}}\,\times \,\,4\] \[{{E}_{1\,H}}-217.9\times {{10}^{-20}}\,J\]You need to login to perform this action.
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