What will happen if a strip of zinc is immersed in a solution of copper sulphate?

Academic Chemistry NCERT Class 10

When zinc is immersed in copper sulphate solution, copper sulphate will lose its blue colour and a red-brown coating of copper is deposited on zinc.

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Updated on: 10-Oct-2022

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What will happen if a strip of copper is kept immersed in a solution of silver nitrate (AgNO3)?
What would you observe when a strip of zinc is placed in copper sulphate solution? Write a word equation of the reaction which takes place.
Which of the following reactions will not occur? Why not?(a) Zinc Sulphate + Copper âÅ¾Â Copper Sulphate + Zinc(b) Copper Sulphate + Iron âÅ¾Â Iron Sulphate + Copper
A copper coin is kept immersed in a solution of silver nitrate for some time. What will happen to the coin and the colour of the solution?
Which of the following pairs cannot undergo displacement reaction?A. iron sulphate solution and magnesiumB. zinc sulphate solution and ironC. zinc sulphate solution and calciumD. silver nitrate solution and copper
What happens when a zinc strip is dipped into a copper sulphate solution?(a) Write the equation for the reaction that takes place.(b) Name the type of reaction involved.
Zinc sulphate forms a colourless solution in water. Will you observe any colour on adding copper turning in it?
Why does the colour of copper sulphate solution change when an iron nail is kept immersed in it?
What happens when a piece of(a) zinc metal is added to copper sulphate solution?(b) aluminium metal is added to dilute hydrochloric acid?(c) silver metal is added to copper sulphate solution?Also, write the balanced chemical equation if the reaction occurs.
What will happen if a saturated solution is : (i) heated, and (ii) cooled ?
Give reasons for the following:(a) Sodium and potassium are stored in kerosene.(b) Copper cannot displace zinc from its salt solution (zinc sulphate solution).
We can show that iron is more reactive than copper :by preparing copper sulphate solution and dipping iron strip in itby dipping both the strips in water for some timeby preparing iron sulphate solution and dipping copper strip in itby heating both iron and copper strips
Why do the colour and solution of copper sulphate change when we take a solution of copper sulphate in a beaker and put an iron nail in it?
What will happen if a solution of sodium hydro carbonate is heated? Give the equation of the reaction involved.
From among the set of metals — sodium, zinc, iron, copper, silver, select the following giving equations for each reaction :(a) Two metals which will liberate hydrogen from water.(b) One metal which is used to prepare hydrogen gas in the laboratory.(c) One metal which will displace copper from copper sulphate solution.(d) One metal which will not displace copper from copper sulphate solution.

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