What type of reaction is shown below?
2 Na + Cl2 → 2NaCl
a
Decomposition
b
Single displacement
c
Combustion
d
Synthesis
d
Synthesis
The type of reaction shown below is d) Synthesis.
The given chemical equation 2 Na + Cl2 → 2 NaCl represents a type of chemical reaction. To determine the type of reaction, we need to carefully analyze the equation.
In this reaction, we have two reactants: sodium (Na) and chlorine (Cl2), which combine to form the product sodium chloride (NaCl). Notice that the individual atoms on the reactant side are different from those on the product side.
Based on these observations, we can conclude that the reaction is a synthesis reaction. In a synthesis reaction, two or more substances combine to form a single product. In this case, sodium and chlorine combine to form sodium chloride.
Therefore, the correct answer is d) Synthesis.