有冇AgOH,Al2(CO3)3,Fe2(CO3)3 ??
如果有,我想要佢地既性質.冇就直接話冇啦!!
有冇AgOH,Al2(CO3)3,Fe2(CO3)3
2007-12-04 3:00 am
回答 (1)
2007-12-08 6:09 am
✔ 最佳答案
usually , there is no AgOH, because the reaction will produce Ag2O.Al3+ and Fe3+ are acidic,
[Al(H2O)6]3+ + H2O <-----------> [Al(OH)(H2O)5]3+ + H3O+(acidic)
Fe3+ has the same equation with Al3+
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