Saved Bookmarks
| 1. |
Give two facts each to support. (1)Hydrogen resembles alkali metal.(2) H resembles halogens |
|
Answer» Hydrogen resembles alkali METAL because it has 1 free electrons in it's outermost shell It is an electropositive element . It also acts as reducing agents LIKE alkali METALS so we can SAY Hydrogen behaves like alkali metals. Hydrogen resembles halogens because it requires only 1 electron to complete it's DUPLET rule and become stable like halogens. It also forms diatomic moleclues like halogens. So we can say it also behaves like halogens. |
|