MCQOPTIONS
Saved Bookmarks
| 1. |
Zinc does not show variable valency like d-block elements because [MP PET 1989; MP PMT 1992; CPMT 1984] |
| A. | It is a soft metal |
| B. | d-orbital is complete |
| C. | It is low melting |
| D. | Two electrons are present in the outermost orbit |
| Answer» C. It is low melting | |