reactivity series中文什么意思

金属活动性

• reactivity:    n.
• series:    n. 〔sing., pl.〕 1. ...
• reactivity:    n. n.

百科释义

In introductory chemistry, the reactivity series or activity series is an empirical series of metals, in order of "reactivity" from highest to lowest. It is used to summarize information about the reactions of metals with acids and water, single displacement reactions and the extraction of metals from their ores.