2011 BrooksCole Cengage Learning 6 1 2011 BrooksCole

© 2011 Brooks/Cole, Cengage Learning 6 | 1

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Fractions of H 2 CO 3, HCO 3 -, and CO 32 - as a Function of p. H © 2011 Brooks/Cole, Cengage Learning 6 | 6

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Fractions of H 3 PO 4, H 2 PO 42 -, and PO 43 - as a Function of p. H © 2011 Brooks/Cole, Cengage Learning 6 | 8

Solving a Buffering Problem © 2011 Brooks/Cole, Cengage Learning 6 | 9

Hydroxide Ions Added to a Solution © 2011 Brooks/Cole, Cengage Learning 6 | 10

Resulting Buffered Solution © 2011 Brooks/Cole, Cengage Learning 6 | 11

Buffered Solution © 2011 Brooks/Cole, Cengage Learning 6 | 12

Buffered Solution © 2011 Brooks/Cole, Cengage Learning 6 | 13

Comparing Two Buffered Solutions © 2011 Brooks/Cole, Cengage Learning 6 | 14

© 2011 Brooks/Cole, Cengage Learning 6 | 15

Titration of Na. OH © 2011 Brooks/Cole, Cengage Learning 6 | 16

p. H Curve for Titration of HNO 3 and Na. OH © 2011 Brooks/Cole, Cengage Learning 6 | 17

p. H Curve for Titration of Na. OH and HCl © 2011 Brooks/Cole, Cengage Learning 6 | 18

Titration Curve Calculations © 2011 Brooks/Cole, Cengage Learning 6 | 19

Titration with Na. OH © 2011 Brooks/Cole, Cengage Learning 6 | 20

p. H Curve for Titration of HC 2 H 3 O 2 with Na. OH © 2011 Brooks/Cole, Cengage Learning 6 | 21

p. H Curves for Titration of Various Acids with Na. OH © 2011 Brooks/Cole, Cengage Learning 6 | 22

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p. H Curve for Titration of NH 3 with HCl © 2011 Brooks/Cole, Cengage Learning 6 | 24

Phenolphthalein © 2011 Brooks/Cole, Cengage Learning 6 | 25

Phenolphthalein © 2011 Brooks/Cole, Cengage Learning 6 | 26

Bromthymol Blue Ken O'Donoghue © 2011 Brooks/Cole, Cengage Learning 6 | 27

FIGURE 8. 8: p. H Ranges of Common Indicators © 2011 Brooks/Cole, Cengage Learning 6 | 28

p. H Curve for Titration of HCl with Na. OH, Comparing Phenolphthalein and Methyl Red © 2011 Brooks/Cole, Cengage Learning 6 | 29

© 2011 Brooks/Cole, Cengage Learning 6 | 30

p. H Curve for Titration of HC 2 H 3 O 2 with Na. OH, Comparing Phenolphthalein and Methyl Red © 2011 Brooks/Cole, Cengage Learning 6 | 31

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© 2011 Brooks/Cole, Cengage Learning 6 | 33

Precipitates Formed When KI Is Added to Solution Containing Cu+ and Pb+ © 2011 Brooks/Cole, Cengage Learning 6 | 34

Precipitates Formed When KI Is Added to Solution Containing Cu+ and Pb+ © 2011 Brooks/Cole, Cengage Learning 6 | 35

FIGURE 8. 12: Separation of Cu 2+ and Hg 2+ from Ni 2+ and Mn 2+ © 2011 Brooks/Cole, Cengage Learning 6 | 36

Separating Common Cations by Selective Precipitation © 2011 Brooks/Cole, Cengage Learning 6 | 37

Aqueous Ammonia Added to Silver Chloride New assignment work for American Color © 2011 Brooks/Cole, Cengage Learning 6 | 38

Aqueous Ammonia Added to Silver Chloride New assignment work for American Color © 2011 Brooks/Cole, Cengage Learning 6 | 39

FIGURE 8. 14: Separation of Group I Ions © 2011 Brooks/Cole, Cengage Learning 6 | 40

Titration Curve © 2011 Brooks/Cole, Cengage Learning 6 | 41

p. H Curves for Titrations of Various Acids by Na. OH © 2011 Brooks/Cole, Cengage Learning 6 | 42

Titration of Na 2 CO 3 with HCl © 2011 Brooks/Cole, Cengage Learning 6 | 43