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JIPMER2019ChemistryStructure of Atom

If two atoms have equal number of electron, it is called

Options

  1. Aisoelectronic
  2. Bisotone
  3. Cisobar
  4. DNone of these

Correct answer

A. isoelectronic

Step-by-step solution

The species having same number of electrons are called isoelectronic. For example, Na ⁺ and Mg ²⁺ have 10 electrons thus are isoelectronic.

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