What is the position of transition elements from $\mathrm{Sc}$ to $\mathrm{Zn}$ in long form of periodic…
What is the position of transition elements from $\mathrm{Sc}$ to $\mathrm{Zn}$ in long form of periodic table?
Group 4 to 13 , period- 3
Group 3 to 12 , period-4
Group 5 to 14 , period-4
Group 3 to 12 , period- 5
Solution
The transition elements from Scandium \((\mathrm{Sc})\) to Zinc \((\mathrm{Zn})\) in the periodic table are found in the d-block These elements specifically fall within the groups 3 to 12. In terms of periods, Scandium (Sc), which is the first element in this series, starts at atomic number 21, and this places it in the 4th period of the periodic table. Zinc \((\mathrm{Zn})\), with atomic number 30, is also in the same period.
Therefore, the position of the transition elements from Scandium (Sc) to Zinc \((\mathrm{Zn})\) in the long form of the periodic table is :
Option B : Group 3 to 12, period-4