CBSE Class 10 Chemistry Types of Displacement Reactions

• difference between displacement and double displacement reaction
• 10 differences between combination and displacement reaction  
• Solutions of barium chloride and sodium sulphate in water react to give insoluble barium sulphate and the solution of sodium chloride
• Are double displacement reactions endothermic  
• definition of  thermal decomposition,electrolysis decomposition  and  photolytic reaction
• what is double displacement reaction explain in detail with example
• What happens when strip of lead metal is placed in solution of copper chloride. Write chemical reaction and changes observed
• A solution of potassium chloride when mixed with nitrate solution forms insoluble white substance. Write chemical equation and type of reaction? 
• why does colour of copper sulphate solution change when iron nail is dipped in it
• Balanced equation for Barium chloride+Aluminum sulphate gives Barium sulphate +Aluminum chloride sulphate+Aluminum

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