Hydrogen atoms:
A、aremorereactivethanhydrogenmolecules
B、acquireamorestableelectronconfigurationbyformingthechemicalbond(例如inthemoleculeofH2)
C、areformedbythecleavageofthehydrogenmoleculebysupplyingthenecessaryenergy
D、arethecauseofreducingpropertiesofhydrogen(inmostreactions)
发布时间：2024-09-08 20:03:28
