Answer:A reversible reaction is a chemical reaction that can proceed in both the forward and reverse directions. This means that the reactants can form products, and the products can also react together to reform the original reactants. Reversible reactions are denoted by a double arrow (⇌) to indicate that the reaction can occur in both directions.1. What is the defining characteristic of a reversible reaction?Answer: A reversible reaction can proceed in both the forward and reverse directions.2. How is a reversible reaction denoted in chemical equations?Answer: A double arrow (⇌) is used to represent a reversible reaction.3. Can reactants in a reversible reaction form products?Answer: Yes, reactants can form products in a reversible reaction.4. Can products in a reversible reaction react to form the original reactants?Answer: Yes, products can react to reform the original reactants in a reversible reaction.5. What is the significance of a reversible reaction in chemical equilibria?Answer: Reversible reactions play a crucial role in establishing and maintaining chemical equilibrium.6. How is the equilibrium position of a reversible reaction influenced by changes in conditions?Answer: Changes in conditions such as temperature, pressure, or concentration can shift the equilibrium position of a reversible reaction.7. Can a reversible reaction be manipulated to favor the formation of products?Answer: Yes, manipulations such as changing reaction conditions can shift the equilibrium towards the formation of products in a reversible reaction.8. What is the role of catalysts in influencing reversible reactions?Answer: Catalysts can speed up reversible reactions but do not change the equilibrium position.9. How do reversible reactions contribute to the dynamic nature of chemical systems?Answer: Reversible reactions allow chemical systems to constantly shift between reactants and products, maintaining a dynamic equilibrium.10. Can reversible reactions be found in everyday chemical processes?Answer: Yes, many everyday chemical processes involve reversible reactions, showcasing their importance in various applications.