5ml `AgNO_3` is taken in a test tube and a co-pper rod is dipped in ti: Write the equations of the oxidation and reduction reactions.

5ml AgNO_3 is taken in a test tube and a co-pper rod is dipped in ti: Complete the equation of the reaction. Cu+2AgNO_3 rarr ………………….+………………..

5ml AgNO_3 is taken in a test tube and a co-pper rod is dipped in ti: Identify the changes occuring with the copper rod and the solution?

5 ml, AgNO_3 is taken in a test tube and a copper rod is dipped in it. a) Identify the changes occuring with the copper rod and the solution? . b) Complete the equation of the reaction. Cu + 2AgNO_3 gives ... + ...... c) 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?

Redox reactions can be considered as electron transfer reactions. In an experiment a copper rod is dipped in AgNO_3 solution Identify the oxidizing and reducing agent in this reaction .

The experiments conducted by two students are given below. Experiment 1: 2mL of sodium thiosulphate solution is taken in a test tube, heated and to it 2 mL of HCl solution is added. Experiment 2: 2 mL of sodium thiosulphate solution is taken in a test tube and to it 2 mL of HCl solution is added. Write the balanced equation for the reaction.

5ml water is taken in 3 test tubes. Copper, sodium and magnesium of equal mass are dropped in different test tubes. Test tubes having copper and magnesium are heated: Write the equations for the reaction in the test tube in which sodium is dropped.

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

When Zn rod is dipped in CuSO_4 solutions, Zn rod become blue. Is this reaction oxidation or reduction? Why?