Home
Class 12
CHEMISTRY
Which of the following of manganese is a...

Which of the following of manganese is amphoteric?

A

`MnO_7`

B

`Mn_2O_3`

C

`Mn_2O_7`

D

`MnO`

Text Solution

Verified by Experts

The correct Answer is:
a
Acidic character of oxides increases when`O.S.` increases. Thus `MnO` and `Mn_2O_3` are basic. `MnO_2` is amphoteric and `Mn_2O_7` is acidic.
Promotional Banner

Similar Questions

Explore conceptually related problems

Which of the following oxides of manganes is amphoteric?

The oxide of which of the following metals it amphoteric?

Which of the following oxides is/are amphoteric ?

Which one of the following oxides is amphoteric ?

Which of the oxide of manganese is amohoteric

Which of the following ions is not amphoteric?

Which of the following metals is amphoteric ?