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AгоMgSO4 = Mg+2 + SO42гн
BгоBa(OH)2 = Ba2++ 2OHгн

CгоAl2(SO4)3 = 2Al3+ + 3SO42гн
DгоCa(NO3)2 = Ca2+ + 2(NO3)гн

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AгоMgS来源:91考试网 www.91eXam.orgO4 = Mg+2 + SO42гн
BгоBa(OH)2 = Ba2++ 2OHгн

CгоAl2(SO4)3 = 2Al3+ + 3SO42гн
DгоCa(NO3)2 = Ca2+ + 2(NO3)гн


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