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A displacement reaction occurs when a more reactive element displaces a less reactive element from its compound. An example is the reaction between zinc metal and hydrochloric acid to form zinc chloride and hydrogen gas. In this reaction, zinc displaces hydrogen from hydrochloric acid to form zinc chloride and hydrogen gas is evolved.

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What equation is an example of a double displacement reaction?

An equation that is an example of a double displacement reaction is CaCI2 + 2 NaHC03 2 NaCI + CaCO3 + H2O + C02. This equation is what you get when sodium bicarbonate mixes with calcium chloride.


What is an insoluble compound formed in a double displacement reaction?

An example of an insoluble compound formed in a double displacement reaction is a precipitate, such as silver chloride (AgCl) or lead iodide (PbI2). When two soluble ionic compounds react in a double displacement reaction, they may form an insoluble product that precipitates out of solution.


Describe the difference between single- and double-displacement reactions?

double displacement reaction is when the positive ion of one compound replaces the other, to form two new compounds. Single displacement reaction is when one element replaces another in a compound


What kind of reaction occurs when one element replaces another in a compound?

This is called a replacement reaction. When one element replaces another in a compound, it is called single replacement or single displacement. An example isZn + 2HCl ---> ZnCl2 + H2 where the zinc replaces the hydrogen in the acid to form zinc chloride.


What is displacement reaction and what is an example of one?

See the Related Questions to the left for information about Single and Double Displacement Reactions.when one metal is more reactive than another they switch places for example:magnesium+copper oxide--magnesium oxide+copperthey switch places because magnesium is more reactive metal.

Related Questions

Could you give an example that is NOT a double-displacement reaction?

Zn (s) + 2HCl (aq) → H2 (g) + ZnCl2 (s)


Example of displacement reaction in daily life?

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What is the chemical equation of displacement reaction?

For example a single displacement reaction is:2 Na + 2 HCl = 2 NaCl + H2


The reaction in which hydrogen burns in oxygen to form water is an example of a?

double-displacement reaction


What does a displacement reaction mean?

It means that a reaction literally decomposes For example: H2CO ------> H2 + CO


What equation is an example of a double displacement reaction?

An equation that is an example of a double displacement reaction is CaCI2 + 2 NaHC03 2 NaCI + CaCO3 + H2O + C02. This equation is what you get when sodium bicarbonate mixes with calcium chloride.


What is a example equation of double displacement reaction?

An equation that is an example of a double displacement reaction is CaCI2 + 2 NaHC03 2 NaCI + CaCO3 + H2O + C02. This equation is what you get when sodium bicarbonate mixes with calcium chloride.


A single-displacement reaction and a double-displacement reaction are always redox reactions.?

Single displacement reaction and a double displacement reaction are redox reactions. apex- false


Which type of reaction generally takes place only between substances in aqueous?

Example: double displacement reaction.


What is the chemical equation for the reaction of mg br2 and cl?

Is an excellent example of a series of random letters and numbers that somehow manage to fail utterly at being a question.


A reaction in which the atoms of one element replace the atoms of a second element in a compound is?

This is a single displacement reaction.


Does on metal swap with another in a displacement reaction?

In a displacement reaction, a more reactive metal can displace a less reactive metal from its compound. For example, iron can displace copper in a solution of copper sulfate to form iron sulfate and copper. So yes, metals can swap with another in a displacement reaction.