Home
Class 11
CHEMISTRY
Out of the following how many oxides are...

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`

A

`B_(2)O_(3)`

B

`Tl_(2)O`

C

`In_(2)O_(3)`

D

`Al_(2)O_(3)`.

Text Solution

Verified by Experts

`Tl_(2)O` and `In_(2)O_(3)` are basic oxides.
Promotional Banner

Topper's Solved these Questions

  • P BLOCK ELEMENTS (GROUP 13 AND 14 )

    DINESH PUBLICATION|Exercise Comp.|15 Videos
  • ORGANIC CHEMISTRY - SOME BASIC PRINCIPLES & TECHNIOUES

    DINESH PUBLICATION|Exercise PURIFICATION & CHARACTERISATION OF ORGANIC COMPOUNDS|38 Videos
  • PHYSICAL AND CHEMICAL EQUILIBRIA

    DINESH PUBLICATION|Exercise ULTIMATE PREPARATORY PACKAGE|13 Videos

Similar Questions

Explore conceptually related problems

Out of the following how many oxides are acidic. MnO,Mn_2O_3,MnO_2,MnO_3,Mn_2O_7

Which of the following oxides are acidic ? CuO, Mn_(2)O_(7), CO, SO_(2), CrO_(3)

Which of the following is amphoteric oxide? Mn_2O_7 , CrO_2 , Cr_2O_3, CrO , V_2O_5, V_2O_4

Out of the following how many of them are coloured compounds. MnO_4^(ɵ),Cr_2O_7^(2-),CrO_4^(2-),Sc^(3+),Ti^(4+),Zn^(2+),Mn^(3+),Cu^(2+),Fe^(2+),Fe^(3+)

(i) Which of the following are coloured in aqueous solution ? Give reasons : V^(3+) , Cu^(+) , Sc^(3+) , Fe^(3+) (ii) Which of the following oxides are amphoteric ? Mn_2O_7, CrO_3, Cr_2O_3, V_2O_5 .

Among the oxides gives below, how many are acidic ? CrO_3, Mn_2 O_7, CO, SO_2 .

Which of the following is amphoteric oxide? Mn_(2)O_(7),CrO_(3),Cr_(2)O_(3),CrO,V_(2)O_(5),V_(2)O_(4)