Final Answer:
Equilibrium shifts toward the side with added chemicals. This aligns with Le Chatelier's Principle, stating that a system at equilibrium adjusts to counteract changes, shifting in the direction of the disturbance. The answer is b) toward.
Step-by-step explanation:
Equilibrium shifts toward the side with added chemicals. According to Le Chatelier's Principle, when a system at equilibrium experiences a change in concentration, pressure, or temperature, it adjusts to counteract the change and restore a new equilibrium.
If additional chemicals are added to one side of the reaction, the system will shift its position to partially counteract the change. In this context, "toward" indicates that the equilibrium will shift in the direction of the added chemicals. This helps to minimize the disturbance and restore a new equilibrium that incorporates the changes. It is important to note that the extent of the shift depends on the specific conditions and the reaction involved.