Processing math: 100%




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36.

Ionisation energy of He+ is 19.6 x 10-18 J atom-1. The energy of the first stationary state (n = 1) of Li2+ is


A) 4.4×1016Jatom1

B) 4.4×1017Jatom1

C) 2.2×1015Jatom1

D) 8.82×1017Jatom1



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