rubidium oxide

短语

词形变化

rubidium oxides 复数 rubidium oxides

别名

RBO

释义与例句

n.
  1. 1.

    any oxide of rubidium, but especially the yellow solid Rb₂O; it is a strong base, reacting strongly with water to form the hydroxide and with acids to form normal salts

    可数 不可数 化学