If the covalent radius of silicon is `1.175 Å` then its elec-tronegativity value is

Calculate the electronegativity of silicon atom using Allred-rochow's method. If covalent radius of silicon is 1.0 A. (rounded in nearest integer value).

Calculate the electronegativity of silicon atom using Allred-rochow's method. If covalent radius of silicon is 1.0 A. (rounded in nearest integer value).

Covalent radius of F is 0.72 A^(@) . Calculate its Allred-Rochow's electronegativity .

Covalent radius of oxygen is 0.74 A^(@) and its A .R. electronegativity is 3.5 . What is the effective nuclear charge experienced by oxygen ?

Covalent radius of ._(82)Pb is 1.53Å . Calculate its electroneagitity at Allred -Rochow sale .

If the atomic radius of non-metal bromine is 1.14 Å, its covalent radius is

The ionic radii of F^(-) and O^(2-) respectively are 1.33 Å and 1.4 Å, while the covalent radius of N is 0.74 Å. The correct statement for the ionic radius of N^(3-) from the following is :