Give a balanced equation for each of the following types of reaction: A displacement reaction in which a metal above hydrogen in the reactivity series, displaces another metal from the solution of its compound.

In the double displacement reaction between aqueous potassium iodide and aqueous lead nitrate, a yellow precipitate of lead iodide is formed. While performing the activity if lead nitrate is not available, which of the following can be used in place of lead nitrate?

Select the correct answer from A,B,C,D and E for each statement given below: A. Iron B. Carbonic acid C. Hydrogen D. Oxygen E. Carbon monoxide The displaced product of the displacement reaction of sodium with cold water.

Give balance equations for -i. A direct combination reaction involving two elements, one of which is a non metal ii. A thermal decomposition reaction involving heat on limestone [calcium carbonate] iii. An electrolytic decombosition reaction involving a neutral liquid iv. A displacement reaction involving a metal above hydrogen in the activity series with copper [II] sulphate solution v. A double decomposition neutralization reaction involving an acid & a base vi. A white precipitate obtained during a double decomposition reaction involving a silver salt with a sodium salt.

Which of the following pairs will give displacement reactions? (i) NaCl solution and copper metal (ii) MgCl_(2) solution and aluminium metal (iii) FeSO_(4) solution and silver metal (iv) AgNO_(3) solution and copper metal

Bromine is commercially prepared from sea water by displacement reaction Cl_(2)+2Br^(-)(aq.)to2Cl^(-)(aq.)+Br_(2) Br_(2) gas thus formed is dissolved into solution of Na_(2)CO_(3) and then pure Br_(2) iis obtained by treatment of the solution with :

Bromine is commercially prepared from sea water by displacement reaction Cl_(2)+2Br^(-)(aq.)to2Cl^(-)(aq.)+Br_(2) Br_(2) gas thus formed is dissolved into solution of Na_(2)CO_(3) and then pure Br_(2) iis obtained by treatment of the solution with :

Bromine is commercially prepared from sea water by displacement reaction Cl_(2)+2Br^(-)(aq) to 2Cl^(-)(aq)+Br_(2) Br_(2) gas thus formed is dissolved into solution of Na_(2)CO_(3) and then pure Br_(2) is obtained by treatment of the solution with:

Chemical change taking place between Fe and HCl is an example of ________ [Displacement/ combination] reaction