関連ワード:
elements in same group have similar physical and chemical properties elements in the same group have similar physical and chemical properties because elements in the same group have similar physical and chemical properties give reason elements in the same group have similar physical and chemical properties explain why do elements in same group have similar physical and chemical properties elements in the same period have similar physical and chemical properties two elements in the same group have similar physical and chemical properties why does elements in the same group have similar physical and chemical properties why do elements in the same group have similar physical and chemical properties answer y do elements in the same group have similar physical and chemical properties
