Match List-I with List-II
Question:

Match List-I with List-II

  1. $(\mathrm{a})-(\mathrm{ii}),(\mathrm{b})-(\mathrm{iii}),(\mathrm{c})-(\mathrm{iv}),(\mathrm{d})-(\mathrm{i})$

  2. (a) $-$ (iv), (b) $-$ (i), (c) $-$ (ii), (d) $-$ (iii)

  3. (a) $-$ (i), (b) $-$ (iv), (c) $-$ (iii), (d) $-$ (ii)

  4. (a) $-($ i $),($ b $)-($ iii $),($ c $)-($ iv $),($ d $)-($ ii $)$


Correct Option: 1

Solution:

Order of I.E. in second period

$\mathrm{Li}<\mathrm{B}<\mathrm{Be}<\mathrm{C}<\mathrm{O}<\mathrm{N}<\mathrm{F}<\mathrm{Ne}$

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