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Periodic Table and Periodicity question

2024 · 27 Jan · Shift 1 · Q10
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  5. /2024 · 27 Jan · Shift 1 · Q10

Periodic Table and Periodicity question

2024 · 27 Jan · Shift 1 · Q10

JEE MainChemistryPeriodic Table and PeriodicityMCQ+4 / −1
Given below are two statements : Statement (I) : The 4f4 \mathrm{f}4f and 5f5 \mathrm{f}5f - series of elements are placed separately in the Periodic table to preserve the principle of classification. Statement (II) : S-block elements can be found in pure form in nature. In the light of the above statements, choose the most appropriate answer from the options given below :
  1. A
    Statement I is false but Statement II is true
  2. B
    Both Statement I and Statement II are true
  3. C
    Statement I is true but Statement II is false
  4. D
    Both Statement I and Statement II are false
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