Vedclass
Class 12Chemistryd-and f-Block ElementsCompounds of Transitional elements
Easy

Which oxide of manganese is amphoteric in nature?

  • A
    $MnO$
  • B
    $MnO_2$
  • C
    $Mn_2O_7$
  • D
    $Mn_2O_3$
Share

Explore More

Browse All

Question Bank

12

All Subjects

Class 12 Questions

Class 12

Chemistry Questions

Chapter

d-and f-Block Elements

Subtopic

Compounds of Transitional elements

Similar Questions

Misch metal is an alloy of:

Easy
View Solution

In the structure of the dichromate ion,there is a :

EasyJEE MAIN 2021
View Solution

Which of the following melts in boiling water?

Easy
View Solution

Potassium permanganate on heating at $513 \ K$ gives a product which is :

MediumJEE MAIN 2021
View Solution

The transition metal which forms a green compound in $+3$ oxidation state and a yellow-orange compound in $+6$ oxidation state is

Easy
View Solution

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo