• 磷酸的酸性与亚硫酸比较谁更强？

    670330219 Mon, 21 Jul 2008 22:58:01 +0000

    CH+H3PO4VSCH+H2SO3?

  • # 1

    delRDX Mon, 21 Jul 2008 23:14:55 +0000

    貌似亚硫酸

  • # 2

    07级老法师 Mon, 21 Jul 2008 23:15:56 +0000

    H2SO3

  • # 3

    星夜钢琴手小豆 Mon, 21 Jul 2008 23:46:31 +0000

    查pK1

  • # 4

    Francisco Mon, 21 Jul 2008 23:56:12 +0000

    啊！小豆来了，呵呵

  • # 5

    Cs_铯 Tue, 22 Jul 2008 00:09:26 +0000

    youcihou9|bq