Answer:
Sodium bromide, like all ionic salt in water, dissociates.
NaBr (s) → H2O → Na⁺(aq) + Br⁻(aq)
Explanation:
Sodium bromide, like all ionic salt in water, dissociates but what does it happen with ions bromide and sodium?
Na⁺(aq) + H2O (l) ← H⁺(aq) + NaOH
Sodium ion comes from sodium hidroxide, which is a strong base so the ion is the weak conjugated acid. In water, it doesn't make reaction, that's why the arrow is in this direction ← .
The same situation is for the bromide. It comes from the bromhydric acid, an strong one, so the ion is the weak conjugate base.
Br⁻(aq) + H2O (l) ← HBr(aq) + OH⁻(aq)
