To determine what [tex]\( Br_2 \)[/tex] is in the given decomposition reaction, let's examine the provided chemical equation:
[tex]\[ 2 AgBr \rightarrow 2 Ag + Br_2 \][/tex]
In this reaction, [tex]\( 2 AgBr \)[/tex] decomposes into [tex]\( 2 Ag \)[/tex] and [tex]\( Br_2 \)[/tex]. Breaking down the reaction:
1. Reactants: The substances initially present before the reaction starts are called the reactants. Here, [tex]\( 2 AgBr \)[/tex] is the reactant.
2. Products: The substances formed as a result of the reaction. In this case, [tex]\( 2 Ag \)[/tex] and [tex]\( Br_2 \)[/tex] are the products.
We need to identify what [tex]\( Br_2 \)[/tex] is in the context of this reaction:
- Reactant: Since [tex]\( Br_2 \)[/tex] is formed after the decomposition of [tex]\( 2 AgBr \)[/tex], it is not a reactant.
- Synthesis: This term describes a type of reaction where multiple reactants combine to form a single product. However, the given reaction is a decomposition reaction where one reactant breaks down into multiple products; hence, synthesis does not describe [tex]\( Br_2 \)[/tex].
- Energy: The term 'energy' doesn't apply to [tex]\( Br_2 \)[/tex] directly. While energy may be involved in the reaction, it is not a substance or product itself.
- Product: Given the reaction [tex]\( 2 AgBr \rightarrow 2 Ag + Br_2 \)[/tex], [tex]\( Br_2 \)[/tex] is formed as a result of the reaction. Therefore, it is a product.
Therefore, [tex]\( Br_2 \)[/tex] in the reaction is a Product.
