Its a combination
Double
A single-replacement reaction
Single replacement
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.
a single replacement has one product and the double replacement has two products.
A Decomposition Reaction, Single Replacement Reactions, Double Replacement Reactions and Combustion Reactions...
single replacement reaction
No, it is a double replacement reaction. Photosynthesis is not a single reaction pathway but two, one dependent on the other. Therefore, your answer is photosynthesis is a double replacement reaction. The chemical equation for photosynthesis is: 6CO2 + 6H2O --> C6H12O6 + 6O2 Also, since you start AND end with two compounds, that also makes it a double replacement reaction.
In a single-replacment reaction, atoms of an element replace atoms of another element in a compound. In a double-replacement reaction, two positive ions trade places between different ionic compounds.
A single or double displacement/replacement reaction.
chemical displacement, chemical combination, chemical action
A single-replacement reaction
A Decomposition Reaction, Single Replacement Reactions, Double Replacement Reactions and Combustion Reactions...
The type of reaction that always has an element and a compound as reactants is a single displacement reaction, or a substitution reaction. These are of the form A + BC ---> AC + B.
Single replacement
Some examples are: synthesis decomposition combustion single replacement double replacement
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.
Fe2O3 isn't a reaction it is Iron(III)oxide a.k.a. hematite or simply rust