Answer: products are favoured.
- A reactants are favoured
- B products are favoured
- C amounts are equal
- D no reaction occurs
Correct answer: B. products are favoured
Explanation: A large K means the numerator (products) dominates, so the equilibrium lies well toward the products.
As the reaction proceeds, reactant concentration falls and product concentration rises until both level off at equilibrium.
Concept context
When forward and reverse reaction rates are equal, equilibrium is reached. Learn about Kc, Kp, Le Chatelier's principle, and acid-base equilibria, including pH, buffer solutions, and solubility product.