Respuesta :
Answer:
Sodium Na and Potassium K are used to preserve jam,sacue & pickles.
Answer:
sodium benzoate and potassium nitrate are used to preserve pickles
Explanation:
Answer:
Sodium Na and Potassium K are used to preserve jam,sacue & pickles.
Answer:
sodium benzoate and potassium nitrate are used to preserve pickles
Explanation: