naf(s) + heat ⇌ na⁺(aq) + f⁻(aq)\nwhat happens when sodium ions (na⁺) are added?\nthe reaction shifts right…

naf(s) + heat ⇌ na⁺(aq) + f⁻(aq)\nwhat happens when sodium ions (na⁺) are added?\nthe reaction shifts right, towards the products\nthe reaction shifts left, towards the reactants\nthere is no shift

naf(s) + heat ⇌ na⁺(aq) + f⁻(aq)\nwhat happens when sodium ions (na⁺) are added?\nthe reaction shifts right, towards the products\nthe reaction shifts left, towards the reactants\nthere is no shift

Answer

Answer:

The reaction shifts left, towards the reactants

Explanation:

Step1: Recall Le - Chatelier's principle

According to Le - Chatelier's principle, when a system at equilibrium is disturbed, it will shift to counteract the change.

Step2: Analyze the added species

Sodium ions ($Na^+$) are a product in the reaction $NaF(s)+heat\rightleftharpoons Na^+(aq) + F^-(aq)$.

Step3: Determine the shift direction

Adding more of a product (sodium ions) will cause the reaction to shift in the reverse direction (left - towards the reactants) to re - establish equilibrium.