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+copper
they switch places because magnesium is more reactive metal.
Double Displacement reaction is a reaction in which reactants react in such a manner that they exchange their radicals. Example: H2SO4 + BaCl2 ----------> 2HCl + BaSO4
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.
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
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 double displacement reaction not occur when an element replace another element only in one molecule.
This is a single displacement reaction.
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For example a single displacement reaction is:2 Na + 2 HCl = 2 NaCl + H2
Double Displacement reaction is a reaction in which reactants react in such a manner that they exchange their radicals. Example: H2SO4 + BaCl2 ----------> 2HCl + BaSO4
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.
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
double-displacement reaction
It means that a reaction literally decomposes For example: H2CO ------> H2 + CO
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.
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.
Single displacement reaction and a double displacement reaction are redox reactions. apex- false
A double displacement reaction not occur when an element replace another element only in one molecule.