A
B
C
D
Text Solution
Verified by Experts
The correct Answer is:
Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
NIKITA PUBLICATION-D-AND F-BLOCK ELEMENTS-MULTIPLE CHOICE QUESTIONS
- At red heat KMnO(4) decompose into,
Text Solution
|
- KMnO(4) act as oxidising agent in netural medium. It accept how many e...
Text Solution
|
- KMnO(4) is heated with conc. H(2)SO(4) gives
Text Solution
|
- Molecular mass of KMnO (4) is
Text Solution
|
- MnO(4)^(2-) can be coverted to MnO(4)^(-) 1) by oxidation of Cl(2) ...
Text Solution
|
- When SO(2) is passed through an acidified K(2)Kr(2)O(7) solution, the ...
Text Solution
|
- Which one of the following is reduced by hydrogen peroxide in acid med...
Text Solution
|
- Traces of MnO (4)^(-) in conc. H(2) SO(4) may be changed to
Text Solution
|
- Pyrolusite in MnO(2) is used to prepare KMnO(4). steps are MnO(2) ov...
Text Solution
|
- Which statement is not correct
Text Solution
|
- In acidic medium MnO(4)^(2-)
Text Solution
|
- Which is not true statement about KMnO(4)
Text Solution
|
- The product of oxidation of I^(-) with MnO(4)^(-) in alkaline medium i...
Text Solution
|
- The colour of K(2)Cr(2)O(7) changes from red-orange to lemon-yellow on...
Text Solution
|
- At pH =4. Cr(2)O(7)^(2-) existas
Text Solution
|
- At pH=12,Cr(2)O(7)^(2-) changes to:
Text Solution
|
- When KMnO(4) reacts with acidified FeSO(4)
Text Solution
|
- Cr(2)O(7)^(2-)overset(pH=x)rarrCrO(4)^(2-)overset(pH=y)rarrCr(2)O(7)^(...
Text Solution
|
- KMnO(4) reacts with KI in acidic medium gives
Text Solution
|
- Acidic KMnO(4) oxidises SO(2) to
Text Solution
|