Question

The atomic radii of fluorine and neon in Angstrom units are respectively given by

• A. $1.60,1.60$
• B. $0.72,0.72$
• C. $0.72,1.60$
• D. None of the above

Answer 1

The correct option is C $0.72,1.60$

Atomic radius of noble gases are greater than halogens of same period, Hence (a) is the correct answer