问题描述:
C u+是什么颜色的?
请尽可能多地列举有色离子!
As soon as possible!
Thank you!
请尽可能多地列举有色离子!
As soon as possible!
Thank you!
问题解答:
我来补答展开全文阅读
问题描述:
问题解答:
我来补答