1.

 An element X with the electronic configuration \[1{{s}^{2}},\,2{{s}^{2}}2{{p}^{6}},\,3{{s}^{2}}\] would be expected to form the chloride with the formula                                     [JIPMER 2000]

A.                 \[XC{{l}_{3}}\]  
B.                 \[XC{{l}_{2}}\]
C.                 \[XCl\] 
D.                 \[{{X}_{2}}Cl\]
Answer» C.                 \[XCl\] 


Discussion

No Comment Found

Related MCQs