Question

Potassium nitrate and sodium nitrate reacts with separately with copper sulphate solution.write balanced chemical equation for the reaction

Answer 1

The reaction between potassium nitrate and copper sulphate is a s follows:

2 KNO₃ + CuSO₄ = K2SO₄ + Cu(NO₃)₂

This type of reaction is a double replacement reaction.
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The reaction between sodium nitrate and copper sulphate is as follows:

2 NaNO₃ + CuSO₄ = Cu(NO₃)₂ + Na₂SO₄

This kind of reaction is called a double replacement reaction.

Answer 2

Hi there !

Reaction between Potassium nitrate and copper sulphate :-


 Potassium nitrate + Copper sulphate ------> Potassium sulphate + Copper nitrate

KNO₃ + CuSO₄ -----> K₂SO₄ + Cu(NO₃)₂     ---> Unbalanced equation

Balanced equation :-
2 KNO₃ + CuSO₄ -----> K₂SO₄ + Cu(NO₃)₂

The reaction between potassium nitrate and copper sulphate , is an example of double displacement reaction
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Reaction between Sodium nitrate and Copper sulphate :-

Sodium nitrate + Copper sulphate --------> Sodium sulphate + Copper nitrate


NaNO₃ + CuSO₄ =  Na₂SO₄ +  Cu(NO₃)₂      --->Unbalanced equation

Balanced equation :-
2 NaNO₃ + CuSO₄ =  Na₂SO₄ +  Cu(NO₃)₂ 

The reaction between  Sodium nitrate and Copper sulphate, is an example of double displacement reaction