Respuesta :
Answer:
aluminum: oxygen = 1 : 1.5 = 2 : 3
Explanation:
So the empirical formula is Aℓ2O3. To determine the molecular formula for a compound: 1) The molecular weight is always a multiple of the empirical formula weight
Answer:
aluminum: oxygen = 1 : 1.5 = 2 : 3
Explanation:
So the empirical formula is Aℓ2O3. To determine the molecular formula for a compound: 1) The molecular weight is always a multiple of the empirical formula weight