摘要:将100毫升0.1摩/升的BaCl2溶液加入到100毫升0.2摩/升的H2SO4溶液中.则溶液中存在的离子浓度关系是 A [H+]>[Cl-]>[Ba2+]>[SO42-] B [Cl-]> [H+]>[SO42-] >[Ba2+] C [H+] [SO42-] [Ba2+]> [Cl-] D [Cl-]> [H+]>[Ba2+]>[SO42-]

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