4 Rb H 0 88 AB is a covalent compound If electronegativity

Last updated: 7/3/2023

4 Rb H 0 88 AB is a covalent compound If electronegativity of A and B 88 AB A are 2 and 3 then percentage covalent character in AB is 23 AB 1 19 5 2 80 5 3 40 4 None of these 1 19 5 2 80 5 3 40 4 9 Effecitve nuclear charge of C is 3 60 then value of x is 89 C 0 85 1 1 2 4 3 6 cfl Eg 3 60 15 25