hmm....... wat i can tell..... wat i know..
alkalides are ions......
lik H- for hydride ........ Na- , and K- ... most importantly Li-( lithides) for alkalides.......
and now u can easily kno wwhy they are dimagnetic...
one thng .. if i udnt hve seen da ans..... hehe i ud surely hve wrote somethng related to organic.. lik ch3_..
hehe....... thnx for da ans........
--ides..are for -ve ions of electro+ve elements mainly ... i guess.......
lik LiH lithium hydride ........ similarly....... if Li has negative thn .... inverse of lithium hydride is da compound..
Cheers!!!!!!!