Q12Multiple choice
Which of the following is amphoteric oxide? Mn2O7, CrO3, Cr2O3, CrO, V2O5, V2O4
- (i)V2O5, Cr2O3
- (ii)Mn2O7, CrO3
- (iii)CrO, V2O5
- (iv)V2O5, V2O4
Show answer
(i) V2O5, Cr2O3
Which of the following is amphoteric oxide? Mn2O7, CrO3, Cr2O3, CrO, V2O5, V2O4
(i) V2O5, Cr2O3