问答题
Which typical oxides and hydroxides can be formed by Lanthanide elements?
【正确答案】
Oxides includes : Ln
2
O
3
(All Lanthanide elements) , LnO
2
( Cerium, Praseodymium, Terbium), CeO
2
, Pr
6
O
11
(4PRO
2
·Pr
2
O
3
), Tb
4
O
7
(2TbO
2
·Tb
2
O
3
)
Hydroxides includes: Ln(OH)
3
(All Lanthanide elements),Ce(OH)
4
【答案解析】
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