Question

what type of reaction is fe + cl₂ → fecl₃? single replacement synthesis combustion decomposition none of these

Explanation:

A synthesis reaction is a type of reaction where two or more reactants combine to form a single product. In the given reaction \(Fe + Cl_{2}\to FeCl_{3}\), two reactants (\(Fe\) and \(Cl_{2}\)) combine to form one product (\(FeCl_{3}\)). A single - replacement reaction has the form \(A+BC\to AC + B\). A combustion reaction usually involves a substance reacting with oxygen to produce oxides (often with heat release). A decomposition reaction has the form \(AB\to A + B\).

Answer:

Synthesis