0.01mol氯化铬(CrCl3•6H2O)在水溶液中用过量AgNO3处理,产生0.02molAgCl沉淀,此氯化铬最可能为()A、[Cr(H2O)6]Cl3B、[Cr(H2O)5Cl]Cl2•H2OC、[Cr(H2O)4Cl2]Cl•2H2OD、[Cr(H2O)3Cl3]•3H2O

0.01mol氯化铬(CrCl3•6H2O)在水溶液中用过量AgNO3处理,产生0.02molAgCl沉淀,此氯化铬最可能为()

  • A、[Cr(H2O)6]Cl3
  • B、[Cr(H2O)5Cl]Cl2•H2O
  • C、[Cr(H2O)4Cl2]Cl•2H2O
  • D、[Cr(H2O)3Cl3]•3H2O

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