Question:
The correct option with respect to the Pauling electronegativity values of the elements is:
Correct Option: , 2
Solution:
Correct order of electronegativity values of the elements is
$\mathrm{Si}>\mathrm{Al} ; \mathrm{S}>\mathrm{P} ; \mathrm{Se}>\mathrm{Te} ; \mathrm{Ge}>\mathrm{Ga}$