Write the equations of the oxidation and reduction reactions.

a) What are the changes that can be observed with the iron rod and the color of copper sulphate solution if iron rod is dipped in copper sulphate solution? b) Write the equation of the oxidation and reduction reactions. c) What will be the change if silver rod is used instead of iron rod? What is the reason?

Write equations showing oxidation and reduction.

What are oxidation and reduction ?

Zn (s)+2AgNO_3(aq)rarr Zn(NO_3)_2(aq)+2Ag : Write the chemical equation for oxidation and reduction.

Analyse the reactions and answer the foll-owing questions: Explain the oxidation and reduction reactions taking place here including the chemical equation?

An iron nail is dipped in CuSO_4 , solution. (Reactivity order Fe>Cu ) Write down the CHEical equation of the oxidation reaction occurs here.

Redox reactions are those reactions in which oxidation and reduction takes place simultaneously. Write any two redox reactions.

From the given chemical equation identify the oxidising agent and the reducing agent by writing the chemical equation of oxidation and reduction Mg + F_2 rarr MgF_2

Examine the given electrolytic cell: Write the oxidation and reduction rea-ctions of this cell.

From the given chemical equation identify the oxidising agent and the reducing agent by writing the chemical equation of oxidation and reduction 2Na +Cl_2 rarr 2NaCl