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5 Written questions

5 Matching questions

  1. iron
  2. Mn^2+
  3. bismuth
  4. Pb^4+
  5. Bi^3+
  1. a bismuth
  2. b manganese, +2 ion
  3. c Bi^3+
  4. d iron (II) Fe^2+, iron (III) Fe^3+
  5. e lead (IV)

5 Multiple choice questions

  1. copper (II), +2 ion
  2. aluminum
  3. iron (III), +3 ion
  4. tin (II), +2 ion
  5. Hydrogen

5 True/False questions

  1. Hg2^2+Mercury (I), +1 ion

          

  2. leadiron (II), +2 ion

          

  3. Mn^2+Manganese

          

  4. Cr^3+arsenic

          

  5. Ba^2+calcium, +2 ion