List of top Chemistry Questions on Oxidation And Reduction Reactions asked in MHT CET

What is the number of electrons gained by Cl atom when \(n\) mole of \(\text{ClO}_4^-\) is transformed into \(n\) mole of \(\text{ClO}_2^-\) ion?
Which of the following reactions is NOT an example of redox reaction?
What is the oxidation state of chromium in the final product when KI reacts with acidified potassium dichromate solution?
Which of the following is NOT a redox reaction?
Identify the name of method used for three dimensional representation of molecule as follows.
Identify the name of method used for three dimensional representation of molecule as follows.
Which of the following changes exhibit that nitrogen undergoes oxidation?
Identify oxidant in following reaction.
\[ 3\text{H}_3\text{AsO}_{3(aq)} + \text{BrO}^-_{3(aq)} \longrightarrow \text{Br}^-_{(aq)} + 3\text{H}_3\text{AsO}_{4(aq)} \]
Which among the following species is reduced by tin easily?
Identify reductant in following reaction.
$\mathrm{H_2S} + \mathrm{NO_2} \rightarrow \mathrm{H_2O} + \mathrm{NO} + \mathrm{S}$
Identify reducing agent in following reaction:
$\text{H}_2\text{O}_{2(aq)} + \text{ClO}_{4(aq)}^- \rightarrow \text{ClO}_{2(aq)}^- + \text{O}_{2(g)}$
Which of the following changes exhibit that nitrogen undergoes oxidation?