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Which of the Following Elements Does Not Exhibit Electrovalency ? - Science

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Question

Which of the following elements does not exhibit electrovalency ?

Options

  • calcium

  • chromium

  •  carbon

  • cadmium

MCQ

Solution

Carbon
Carbon has 4 electrons in its outermost orbit. It completes its octet by sharing 4 electrons.

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Chapter 4: Structure of the Atom - Very Short Answer Type Questions [Page 212]

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Lakhmir Singh Chemistry [English] Class 9
Chapter 4 Structure of the Atom
Very Short Answer Type Questions | Q 42 | Page 212
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