Redox Reactions · Chemistry · COMEDK

In dilute alkaline solution $$\mathrm{MnO}_4^{-}$$ changes to

In neutral medium $$\mathrm{KMnO}_4$$ oxidises $$\mathrm{MnSO}_4$$ to _________

In the given Redox equation, identify the stoichiometric coefficients $$\mathrm{w}, \mathrm{x}, \mathrm{y}$$ and $$\mathrm{z}$$. $$\mathrm{ClO}_3^{-1}...

Identify the catalyst used in the reaction between Iodide and persulphate ions. $$2 \mathrm{I}^{-}+\mathrm{S}_2 \mathrm{O}_8{ }^{2-} \rightarrow \math...

KMnO$$_4$$ acts as an oxidising agent in acidic medium. The number of moles of KMnO$$_4$$ that will be required to react with one mole of oxalate ions...

Which of the following gas readily de-colourises the acidified KMnO$$_4$$ solution?

The oxidation number of Cr in CrO$$_5$$ which has the following structure, is ...

For decolourisation of 1 mole of KMnO$$_4$$, the moles of H$$_2$$O$$_2$$ required is

In the ionic equation, $$\mathrm{BiO_3^-+6H^++xe^-\rightarrow Bi^{3+}+3H_2O}$$, the value of x is

Carbon forms two oxides which have different compositions. The equivalent mass of which remains constant?