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In Mendeléev’s Periodic Table, gaps were left for the elements to be discovered later. Which of the following elements found a place in the perioidc table later - Science

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Question

In Mendeléev’s Periodic Table, gaps were left for the elements to be discovered later. Which of the following elements found a place in the periodic table later

Options

  • Germanium

  • Chlorine

  • Oxygen

  • Silicon

MCQ

Solution

Germanium

Explanation -

Out of the given options, only germanium was found later.

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Chapter 5: Periodic Classification of Elements - Multiple Choice Questions [Page 38]

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NCERT Exemplar Science [English] Class 10
Chapter 5 Periodic Classification of Elements
Multiple Choice Questions | Q 3. | Page 38

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