最終更新日：2025/11/28
The antique physics textbook included a detailed diagram of the crowfoot cell to illustrate how it used a layer of zinc sulphate above copper sulphate to keep the two liquids separate by their differing densities.
正解を見る
The antique physics textbook included a detailed diagram of the crowfoot cell to illustrate how it used a layer of zinc sulphate above copper sulphate to keep the two liquids separate by their differing densities.
音声機能が動作しない場合はこちらをご確認ください
編集履歴（0）
元となった例文
