For an element of modern periodic table sum of group number and atomic number is 48. The total number of p-electrons is equal to group number for this element. If the atomic number of element is Z, th

Question

For an element of modern periodic table sum of group number and atomic number is 48. The total number of p-electrons is equal to group number for this element. If the atomic number of element is Z, then the value of 11 Z ​ is

TestHub · Accepted Answer

Let group number = G Atomic number = Z Maximum value of $G = 18$ Minimum value of $G = 1$ So, $30 \leq Z \leq 47$ For condition 2 : No. of p-electrons = Group number (but $Z \geq 30$ )

It means element is As Atomic number = 33

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