The correct formula of the oxide of Eka-aluminium element predicted by Mendeleev was :
(a) EaO3 (b) Ea3O2 (c) Ea2O3 (d) EaO
(c) Ea2O3 The correct formula for the oxide of eka-aluminium, as predicted by Mendeleev, is Ea2O3.
Eka aluminium predicted by Mendeleev is which element?