

MCQOPTIONS
Saved Bookmarks
1. |
Which one of the following oxides is neutral [IIT-JEE 1996] |
A. | CO |
B. | \[Sn{{O}_{2}}\] |
C. | ZnO |
D. | \[Si{{O}_{2}}\] |
Answer» B. \[Sn{{O}_{2}}\] | |