Question

The correct option with respect to the Pauling electronegativity values of the elements is :

• A. $Ga<Ge$
• B. $Si<Al$
• C. $P>S$
• D. $Te>Se$

Answer 1

Answer: (A)

$\begin{array}{cc}B& C\\ Al& Si\end{array}$
$Ga<Ge$
Along the period electronegativity increases