1
COMEDK 2021
MCQ (Single Correct Answer)
+1
-0
For decolourisation of 1 mole of KMnO$$_4$$, the moles of H$$_2$$O$$_2$$ required is
2
COMEDK 2020
MCQ (Single Correct Answer)
+1
-0
In the ionic equation,
$$\mathrm{BiO_3^-+6H^++xe^-\rightarrow Bi^{3+}+3H_2O}$$,
the value of x is
3
COMEDK 2020
MCQ (Single Correct Answer)
+1
-0
Carbon forms two oxides which have different compositions. The equivalent mass of which remains constant?
Questions Asked from Redox Reactions (MCQ (Single Correct Answer))
Number in Brackets after Paper Indicates No. of Questions
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