220317-钠及其化合物-08190219

Added by 08190219 3 年 ago

24 Views5 Comments0 Likes

互评量表

20211126-氧化还原反应-08190404

Added by 08190404 4 年 ago

24 Views2 Comments0 Likes

互评量表

211126-氧化还原反应-08190430

Added by 08190430 4 年 ago

24 Views1 Comments0 Likes

互评量表

220526—离子反应说课——20180121

Added by 20180121 3 年 ago

24 Views1 Comments0 Likes

211126-氧化还原反应-08190139

Added by 08190139 4 年 ago

24 Views5 Comments1 Likes

互评量表

220324-氯及其化合物-08190237

Added by 08190227 3 年 ago

24 Views0 Comments0 Likes

https://v.youku.com/v_show/id_XNTg1NjM2ODI0NA==.html   互评量表

2021.11.17-氧化还原反应-08190141

Added by 08190141 4 年 ago

24 Views4 Comments1 Likes

https://v.youku.com/v_show/id_XNTgyNTQ2MTkwMA==.html?firsttime=0 互评量表