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Chapter 4 Aqueous Reactions and Solution Chemistry

Chapter 4 Aqueous Reactions and Solution Chemistry. Chemistry, The Central Science , 11th edition Theodore L. Brown; H. Eugene LeMay, Jr.; Bruce E. Bursten and Catherine J. Murphy. Donna Narsavage Heald Siena College Loudonville, NY  2009, Prentice Hall.

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Chapter 4 Aqueous Reactions and Solution Chemistry

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  1. Chapter 4Aqueous Reactions and Solution Chemistry Chemistry, The Central Science, 11th edition Theodore L. Brown; H. Eugene LeMay, Jr.; Bruce E. Bursten and Catherine J. Murphy Donna Narsavage Heald Siena College Loudonville, NY  2009, Prentice Hall

  2. If you have equal concentrations of the following aqueous solutions, which will have the highest conductivity? • CaCl2 • KBr • Na2SO4 • Al(NO3)3 • LiC2H3O2

  3. If you have equal concentrations of the following aqueous solutions, which will have the highest conductivity? • CaCl2 • KBr • Na2SO4 • Al(NO3)3 • LiC2H3O2

  4. NH + HF 3 HClO + KOH 4 Na SO + PbCl 2 4 2 Ca(NO ) + KC H O 3 2 2 3 2 (NH ) CO + Na PO 4 2 3 3 4 Which mixture will produce a precipitate?

  5. NH + HF 3 HClO + KOH 4 Na +PbCl SO 2 4 2 Ca(NO ) + KC H O 3 2 2 3 2 (NH ) CO + Na PO 4 2 3 3 4 Which mixture will produce a precipitate?

  6. KOH (aq) + HF (aq) KF (aq) + H2O (l) What is(are) the spectator ion(s) in the following reaction? • K+ • F– • K+ and F– • OH– and H+ • OH–

  7. KOH (aq) + HF (aq) KF (aq) + H2O (l) What is(are) the spectator ion(s) in the following reaction? • K+ • F– • K+ and F– • OH– and H+ • OH–

  8. H+(aq) + OH–(aq) H2O (l) Which of the following reactions has the net ionic equation: • Reaction 1 • Reactions 1, 4 • Reactions 2, 3 • Reactions 2, 4 • Reactions 3, 4

  9. H+(aq) + OH–(aq) H2O (l) Which of the following reactions has the net ionic equation: • Reaction 1 • Reactions 1, 4 • Reactions 2, 3 • Reactions 2, 4 • Reactions 3, 4

  10. Which will have the highest concentration of Na+? • 0.35 M Na2SO4 • 0.40 M Na3PO4 • 0.50 M NaNO3 • 0.80 M NaOH • 1.00 M NaCl

  11. Which will have the highest concentration of Na+? • 0.35 M Na2SO4 • 0.40 M Na3PO4 • 0.50 M NaNO3 • 0.80 M NaOH • 1.00 M NaCl

  12. Given the following reactions, rank the activity of each metal. • Mg>Al>Zn>Cu • Al>Mg>Zn>Cu • Cu>Zn>Al>Mg • Zn>Cu>Al>Mg • Al>Mg>Cu>Zn

  13. Given the following reactions, rank the activity of each metal. • Mg>Al>Zn>Cu • Al>Mg>Zn>Cu • Cu>Zn>Al>Mg • Zn>Cu>Al>Mg • Al>Mg>Cu>Zn

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