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A Section of the Periodic Table Containing Main Group Elements

Question 8

Multiple Choice

A section of the Periodic Table containing main group elements is shown.If the elements W,X,Y,and Z have electronegativity values of 1.0,2.0,2.5,and 3.5,respectively,which bond is ionic?


A) WY
B) WZ
C) XY
D) XZ
E) YZ

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