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11 grade chemistry others

Atomic radii of fluorine atom and neon atom (in angstrom units) are respectively given by :

  • A. 0.72, 1.60
  • B. 1.60, 1.60
  • C. 0.72, 0.72
  • D. 1.60, 0.762

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10 Months agoGrade
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1 Answer

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ApprovedApproved Tutor Answer10 Months ago

The atomic radii of fluorine and neon are important for understanding their size and properties. In angstrom units, the atomic radius of fluorine is approximately 0.72 Å, while neon has a larger atomic radius of about 1.60 Å.

Correct Answer

Based on the values provided, the correct option is:

  • A. 0.72, 1.60

Why These Values Matter

The atomic radius can influence how atoms interact with each other, affecting chemical bonding and reactivity. Fluorine, being a smaller atom, tends to have stronger electronegativity compared to neon, which is a noble gas with a complete electron shell.