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Periodic Table and Periodicity question

2025 · 3 Apr · Shift 2 · Q14
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Periodic Table and Periodicity question

2025 · 3 Apr · Shift 2 · Q14

JEE MainChemistryPeriodic Table and PeriodicityMCQ+4 / −1

 Match the LIST-I with LIST-II \text { Match the LIST-I with LIST-II } Match the LIST-I with LIST-II 

LIST-I
(Family)
 LIST-II
(Symbol of Element)
A. Pnictogen (group 15) I Ts
B Chalcogen II Og
C Halogen III Lv
D Noble gas IV Mc
Choose the correct answer from the options given below:
  1. A
    A-IV, B-I, C-II, D-III
  2. B
    A-IV, B-III, C-I, D-II
  3. C
    A-III, B-I, C-IV, D-II
  4. D
    A-II, B-III, C-IV, D-I
View written solutionFree

Correct answer: B

  1. Identify the elements in LIST-II

    • Ts\mathrm{Ts}Ts = Tennessine
    • Og\mathrm{Og}Og = Oganesson
    • Lv\mathrm{Lv}Lv = Livermorium
    • Mc\mathrm{Mc}Mc = Moscovium

  2. Identify their groups in the periodic table

    • Mc\mathrm{Mc}Mc belongs to group 15 ⇒\Rightarrow⇒ Pnictogen
    • Lv\mathrm{Lv}Lv belongs to group 16 ⇒\Rightarrow⇒ Chalcogen
    • Ts\mathrm{Ts}Ts belongs to group 17 ⇒\Rightarrow⇒ Halogen
    • Og\mathrm{Og}Og belongs to group 18 ⇒\Rightarrow⇒ Noble gas

  3. Match LIST-I with LIST-II

    • A. Pnictogen →Mc\rightarrow \mathrm{Mc}→Mc ⇒\Rightarrow⇒ IV
    • B. Chalcogen →Lv\rightarrow \mathrm{Lv}→Lv ⇒\Rightarrow⇒ III
    • C. Halogen →Ts\rightarrow \mathrm{Ts}→Ts ⇒\Rightarrow⇒ I
    • D. Noble gas →Og\rightarrow \mathrm{Og}→Og ⇒\Rightarrow⇒ II

  4. Final matching

    A−IV,  B−III,  C−I,  D−IIA-\mathrm{IV},\; B-\mathrm{III},\; C-\mathrm{I},\; D-\mathrm{II}A−IV,B−III,C−I,D−II

  5. Compare with options

    This corresponds to Option B.

  6. Comparison with stored correct answer

    Stored correct answer = B

    Our derived answer also = B. Hence, they agree.

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