Failed to connect to MySQL: Access denied for user 'examnext_online'@'localhost' (using password: YES) `XeF_4` has total 36 valence electrons. Select correct for uses of valence electrons in `XeF_4` - Sarthaks eConnect

`XeF_4` has total 36 valence electrons. Select correct for uses of valence electrons in `XeF_4`

8 valence electrons used to make Xe-F bonds

24 valence electrons used to make in lone pair of F-atoms

4 valance electrons used to make in two lone pairs of Xe

All of the above