Out of the following how many oxides are basic:  `TiO,Sc_2O_3,
Channel: Doubtnut
Date: 26/07/2020

Out of the following how many oxides are basic:  `TiO,Sc_2O_3,Ti_2O_3,VO,V_2O_5,CrO_3,Cr_2O_3,CuO,TiO_2`