Pradeep's New Course CHEMISTRY Vol.II>Chapter 8 - Redox Reactions>PROBLEMS FOR PRACTICE>Q 1

EASY

11th CBSE

IMPORTANT

Earn 100

In the reaction given below, identify the species undergoing oxidation and reduction:

$Mg (s) + S (s) \to MgS (s)$

Important Questions on Redox Reactions

EASY

11th CBSE

IMPORTANT

Pradeep's New Course CHEMISTRY Vol.II>Chapter 8 - Redox Reactions>PROBLEMS FOR PRACTICE>Q 2

Using electron transfer concept, identify the oxidant and reductant in the following redox reaction.

Zn (s) + 2 H^{+} (aq) \to {Zn}^{2 +} (aq) + H_{2} (g)

EASY

11th CBSE

IMPORTANT

Pradeep's New Course CHEMISTRY Vol.II>Chapter 8 - Redox Reactions>PROBLEMS FOR PRACTICE>Q 2

Using electron transfer concept, identify the oxidant and reductant in the following redox reaction.

2 {[Fe {(CN)}_{6}]}^{4 -} (aq) + H_{2} O_{2} (aq) + 2 H^{+} (aq) \to 2 {[Fe {(CN)}_{6}]}^{3 -} (aq) + 2 H_{2} O (l)

EASY

11th CBSE

IMPORTANT

Pradeep's New Course CHEMISTRY Vol.II>Chapter 8 - Redox Reactions>PROBLEMS FOR PRACTICE>Q 2

Using electron transfer concept, identify the oxidant and reductant in the following redox reactions.

2 {[Fe {(CN)}_{6}]}^{3 -} (aq) + 2 {OH}^{-} (aq) + H_{2} O_{2} (aq) \to 2 {[Fe {(CN)}_{6}]}^{4 -} (aq) + O_{2} (g) + 2 H_{2} O (l)

EASY

11th CBSE

IMPORTANT

Pradeep's New Course CHEMISTRY Vol.II>Chapter 8 - Redox Reactions>PROBLEMS FOR PRACTICE>Q 2

Using electron transfer concept, identify the oxidant and reductant in the following redox reaction.

{BrO}_{3}^{-} (aq) + F_{2} (g) + 2 {OH}^{-} (aq) \to {BrO}_{4}^{-} (aq) + 2 F^{-} (aq) + H_{2} O (l)

EASY

11th CBSE

IMPORTANT

Pradeep's New Course CHEMISTRY Vol.II>Chapter 8 - Redox Reactions>PROBLEMS FOR PRACTICE>Q 2

Using electron transfer concept, identify the oxidant and reductant in the following redox reaction.

2 {NaClO}_{3} (aq) + I_{2} (aq) \to 2 {NaIO}_{3} (aq) + {Cl}_{2} (g)

EASY

11th CBSE

IMPORTANT

Pradeep's New Course CHEMISTRY Vol.II>Chapter 8 - Redox Reactions>PROBLEMS FOR PRACTICE>Q 3

Write the half reactions for the following redox reaction:

2 {Fe}^{3 +} (aq) + 2 I^{-} (aq) \to 2 {Fe}^{2 +} (aq) + I_{2} (aq)

EASY

11th CBSE

IMPORTANT

Pradeep's New Course CHEMISTRY Vol.II>Chapter 8 - Redox Reactions>PROBLEMS FOR PRACTICE>Q 3

Write the half reactions for the following redox reaction:

Zn (s) + 2 H^{+} (aq) \to {Zn}^{2 +} (aq) + H_{2} (g)

EASY

11th CBSE

IMPORTANT

Pradeep's New Course CHEMISTRY Vol.II>Chapter 8 - Redox Reactions>PROBLEMS FOR PRACTICE>Q 3

Write the half reactions for the following redox reaction:

Al (s) + 3 {Ag}^{+} (aq) \to {Al}^{3 +} (aq) + 3 Ag (s)