MCQOPTIONS
Saved Bookmarks
| 1. |
The electronegativity of the following elements increases in the order [IIT 1987] |
| A. | C, N, Si, P |
| B. | N, Si, C, P |
| C. | Si, P, C, N |
| D. | P, Si, N, C |
| Answer» D. P, Si, N, C | |