1. H2P3O6
2. H4P2O7
3. BaAlSi2O8
4. K2MnO4
更新1:
3.的選項應為BaAl2Si2O8 這一題的答案是1. H2P3O6
3.的選項應為BaAl2Si2O8 這一題的答案是1. H2P3O6
收錄日期: 2021-04-21 12:56:16
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20130327000010KK00141