A metallic compound containing the ion OH− (hydroxide ion) or containing the group –OH (hydroxyl group) bound to a metal atom. Hydroxides of typical metals are basic; those of metalloids are amphoteric.
科学参考收录了60776条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。