Saved Bookmarks
| 1. |
Two elements with symbol X(atomic no. !1) and Y(atomic no. 13) are placed in third period of the modern periodic table Which amongst the two has more metallic character calculate valency of each element 40-50 words |
|
Answer» the element with symbol X has more METALLIC character VALENCY of X is +1 valency of Y is +3 |
|