noun ダウンロード 🔗共有 イオン An atom or group of atoms bearing an electrical charge, such as the sodium and chlorine atoms in a salt solution. Examples : "Example Sentence: "When you dissolve salt in water, it breaks down into sodium and chloride ions, which allow the water to conduct electricity." " 塩を水に溶かすと、ナトリウムイオンと塩化物イオンに分解され、水が電気を通すようになります。 chemistry physics science element AIとチャット語彙ゲーム読解練習
