Chemistry – After SEE – LS
Periodic Table
Dear ! This is Periodic Table Quiz and it contains 21 questions.
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1. Father of the atomic numbers is
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2. Which of the following configuration represents argon?
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3. Potassium elements belongs to
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4. ‘O’ group elements are also called
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5. Lanthanum elements number is
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6. Which of the following is the most electronegative?
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7. Father of the atomic weight is
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8. Which of the following noble gas?
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9. Lanthanides and actinides represent
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10. S-orbital has
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11. Variable valency is generally shown by
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12. 1s²2s²2p⁶3s² representsNa
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13. Actinium elements number is
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14. Series of lanthanide elements contain
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15. The electronic configuration of outermost shell of alkaline earth metal is
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16. The atomic radius is more in
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17. Which of the following is more reactive?
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18. Which of the following has highest electron affinity?
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19. Which of the following electronic configuration exhibit metallic character?2,
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20. Hydrogen is kept in periodic table with
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21. The maximum number of p-sub shell is
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