The element that does not belong to the same period of the remaining elements (modern periodic table) is:

The element that does not belong to the same period of the remaining elements (modern periodic table) is:
  1. Iridium
  2. Platinum
  3. Osmium
  4. Palladium

Solution

Palladium $\Rightarrow 5^{\text {th }}$ period
Iridium, Osmium, Platinum $\Rightarrow 6^{\text {th }}$ Period

Asked in: JEE Main 2025 (23 Jan Shift 1)

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