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3. Classification of elements and periodicity in properties — Chemistry STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceChemistry3. Classification of elements and periodicity in properties1 Mark
MCQ
$IP$  of  $Be$  is higher than

$(a)\,\,B\,\,\,\,\,\,\,\,\,\,(b)\,\,Mg\,\,\,\,\,\,\,\,\,\,\,\,(c)\,\,Li\,\,\,\,\,\,\,\,\,\,\,\,(d)\,\,Al\,\,\,\,\,\,\,\,\,\,\,(e)\,\,K$

  • A
    $a\,\,$ and  $\,\,b$
  • B
    $a,\,\,b\,\,$ and $\,\,d$
  • C
    $a,\,\,b,\,\,d,\,\,$ and $\,\,e$
  • ✓
    $a,\,\,b,\,\,c,\,\,d\,\,$ and $\,\,e$
✓

Answer

Correct option: D.
$a,\,\,b,\,\,c,\,\,d\,\,$ and $\,\,e$
d

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