rubidium gives flourine an electron to make
rubidium flouride.
are you sure its flourine thats a valence electron?
k well i think this is the answer
Flourine doesnt give its valence electrons to robidium because it has 7 valence electrons, it would be easier for robidium to give its 1 valence electron to flourine making them both stable atoms and making rubidium floride [ sia's advice column | Ask sia A Question ]
Attention: NOTHING on this site may be reproduced in any fashion whatsoever without explicit consent (in writing) of the owner of said material, unless otherwise stated on the page where the content originated. Search engines are free to index and cache our content. Users who post their account names or personal information in their questions have no expectation of privacy beyond that point for anything they disclose. Questions are otherwise considered anonymous to the general public.