最終更新日：2025/11/21
Chemists often compare the boron group to other families in the periodic table to study trends in valence electron behavior.
正解を見る
Chemists often compare the boron group to other families in the periodic table to study trends in valence electron behavior.
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）
