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Which one of the following order is correct for the first ionization energies of the elements?(a) B < Be< N < O(b) Be < B < N < O(c) B < Be < O < N(d) B < O < Be < NANS:(c)Please give detailed explanation.-Thanx in advance
as Be has completely filled electronic configuration its not so easy 2 remove electron so IP increases .so it has more IP than B and similarly the N has half electronic configuration so its requires more IP than oxygen
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