Br2(l) Br2(g) is in ________a)homogeneous equilibriumb)not in both Ho...
Explanation:
Homogeneous and Heterogeneous Equilibrium:
- In a chemical reaction, equilibrium is a state in which the forward and reverse reactions occur at equal rates.
- A homogeneous equilibrium refers to a reaction in which all the reactants and products are in the same phase (either all gases, all liquids, or all solids).
- A heterogeneous equilibrium refers to a reaction in which the reactants and products are in different phases (such as a gas and a solid, or a liquid and a solid).
The given reaction:
- The given reaction is Br2(l) ⇌ Br2(g).
- Here, the reactant (Br2) is a liquid and the product (Br2) is a gas.
- Since the reactant and product are in different phases (liquid and gas), the reaction is in a heterogeneous equilibrium.
Answer:
- The correct answer is option 'B' - the reaction is not in both homogeneous and heterogeneous equilibrium.
- As explained above, the reaction is in a heterogeneous equilibrium due to the different phases of the reactant and product.
- It is important to note that a reaction can only be in either a homogeneous or a heterogeneous equilibrium, not both at the same time.
Summary:
- The given reaction Br2(l) ⇌ Br2(g) is in a heterogeneous equilibrium because the reactant and product are in different phases. Therefore, the correct answer is option 'B'.
Br2(l) Br2(g) is in ________a)homogeneous equilibriumb)not in both Ho...
As we know that in Homogeneous equilibrium the reactants and products are present in the same phase or physical state but here it is in a liquid state and gaseous state, so it is not in Homogeneous equilibrium.