

MCQOPTIONS
Saved Bookmarks
1. |
The correct order of decreasing electronegativity values among the elements I-beryllium, II-oxygen, III-nitrogen and IV-magnesium is |
A. | \[II>III>I>IV\] |
B. | \[III>IV>II>I\] |
C. | \[I>II>III>IV\] |
D. | \[I>II>IV>III\] |
Answer» B. \[III>IV>II>I\] | |