Which of the following statements regarding Allred-Rochow electronegativity are correct?
A. Allred-Rochow electronegativity is directly proportional to the square of covalent radius.
B. As the covalent radius rcov decreases, the electronegativity 𝜒AR increases.
C. Allred-Rochow electronegativity is directly proportional to the square of zeff.
D. Allred-Rochow electronegativity is directly proportional to Zeff.
1
A and C
2
A and B
3
B and C
4
B and D