princessammarah9914 princessammarah9914

06-03-2024
Chemistry

contestada

Consider the following orderings of elements. Which of these give(s) a correct trend in ionization energy?
i. Na < Mg2 < Al3 < Si4
ii. Be < Mg < Ca < Sr
iii. I < Br < Cl < F < Si < P < Cl
a) i only
b) ii only
c) iii only
d) i and iii

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