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In aqueous solution blue precipitates of Copper (II) hydroxide are formed,

CuSO4 + 2NaOH = Cu(OH)2 + Na2SO4

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15y ago

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Will a precipitation occur if these substances are mixed HNo3 plus CuSO4?

no


When two liquids are mixed together and a new solids is form which is called?

This is a precipitation reaction.


What equation is sulphuric acid mixed with copper oxide?

Cu + 2H2SO4 -> CuSO4 + 2H2O + SO2 Copper (Cu) on reacting with two moles of sulphuric acid (H2SO4) yields copper sulphate (CuSO4) and 2 moles of water (2H2O) and sulphur dioxide (SO2).


How do you identify precipitation reactions?

Precipitation reactions occur when two aqueous solutions are mixed and a solid forms as a result. To identify a precipitation reaction, look for the formation of a cloudy or solid substance in the mixture. This solid is the precipitate that indicates a precipitation reaction has taken place.


Is there a precipitation reaction between potassium sulfate and strontium iodide?

Yes, a precipitation reaction occurs when potassium sulfate and strontium iodide are mixed. Potassium sulfate and strontium iodide react to form strontium sulfate, which is insoluble in water, leading to its precipitation as a solid.


What reaction will occur if copper sulphate and iron mixed?

The chemical reaction is, Fe(s) + CuSO4(aq) = FeSO4(aq) + Cu(s). This occurs when the copper and iron are mixed together. The iron displaces some of the copper from its compound and the iron acts like this because it is more reactive than copper is.


Will a precipitation reaction occur in Hg NO3 2 Na3PO4?

Yes, a precipitation reaction will occur when Hg(NO3)2 and Na3PO4 are mixed. The products of this reaction will be Hg3(PO4)2, which is insoluble and will precipitate.


What is the name for this type of double replacement reaction where two solutions are mixed and a solid product is formed?

The type of double replacement reaction you are referring to is called a precipitation reaction. In this type of reaction, when two solutions are mixed, an insoluble solid called a precipitate is formed.


Will a precipitation occur if these substances are mixed MnCl2 Na2s?

A precipitation reaction will occur when manganese(II) chloride (MnCl2) and sodium sulfide (Na2S) are mixed, resulting in the formation of a solid precipitate of manganese(II) sulfide (MnS). This reaction can be represented by the equation: MnCl2 + Na2S -> MnS + 2 NaCl.


What chemistry principle governs the precipitation reaction?

The principle that governs precipitation reactions is the formation of an insoluble solid (precipitate) when two solutions are mixed and a solid is formed due to the reaction of the ions in the solutions. This occurs because the product of the reaction is not soluble in the solution.


What type of bubbles are produced in mixture of CuSO4 plus NaHCO3?

When copper (II) sulfate (CuSO4) and sodium bicarbonate (NaHCO3) are mixed together, carbon dioxide gas is produced. This gas forms bubbles in the solution, which are composed of carbon dioxide gas escaping from the reaction mixture.


What do hydrogen sulphide and copper sulphate form when mixed together?

When gaseous H2S is passed through aqueous CuSO4, a black precipitate of Copper Sulphide (CuS) is formed with sulphuric acid solution.