The element with atomic number $12$ belongs to ......... group and ......... period.

  • A
    $I A$,third
  • B
    $III A$,third
  • C
    $II A$,third
  • D
    $II A$,second

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Similar Questions

Explain the electronic configuration of periods in the periodic table.

Match the following:
List-$I$List-$II$
$A$. (Atomic number,$Z = 112$)$I$. $s$
$B$. (Atomic number,$Z = 116$)$II$. $p$
$C$. (Atomic number,$Z = 88$)$III$. $d$
$D$. (Atomic number,$Z = 100$)$IV$. $f$

The symbol of an element is $Une$. Its atomic number is

The elements on the right side of the periodic table are

What will be the position in the periodic table for an element with the electronic configuration $ns^2 np^4$ where $n = 3$?

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