A double replacement reaction.
double-replacement
Double Replacement
Acid + base salt + water
This is an double-displacement reaction, in this case and acid-base reaction.
The reaction (2\text{Al} + 3\text{Cl}_2 \rightarrow 2\text{AlCl}_3) is a combination reaction, also known as a synthesis reaction. In this type of reaction, two or more reactants combine to form a single product. Here, aluminum (Al) and chlorine gas ((Cl_2)) react to form aluminum chloride ((AlCl_3)). Additionally, it is an example of a redox reaction, as aluminum is oxidized and chlorine is reduced.
double-replacement
Double Replacement
This reaction is a combination reaction, where multiple reactants combine to form a single product.
Acid + base salt + water
This is a single displacement reaction, specifically a redox reaction. In this reaction, iron displaces copper from copper sulfate to form iron sulfate and copper.
Na2O + H2O ---> 2NaOH this is a metal oxide (base) reacting with water to form an alkali
The reaction between hydrogen and iodine to form hydrogen iodide is a synthesis reaction, also known as a combination reaction. In this type of reaction, two or more reactants combine to form a single product.
There are four basic types of chemical reactions. In this case, when sodium reacts with magnesium sulfate to form sodium sulfate plus magnesium, it is a single replacement reaction.
Hydrogen combining with oxygen to form water is an exothermic reaction, which is why hydrogen burns.
This is a neutralization reaction, where an acid reacts with a base to form a salt and water. The acid donates a proton (H+) to the base, forming water, while the remaining ions combine to form a salt.
A synthesis reaction is when two reactants combine to form one new product. This type of reaction can be represented by the general equation: A + B → AB.
this is an exotermic reaction