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Chapter 15 Applications of Aqueous Equilibria

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Acid-Base Equilibria

Acid-Base Equilibria. BLB 12 th Chapter 16. Expectations. Distinguish between acids and bases Definitions & properties Know common strong and weak examples Calculate pH for strong and weak systems Write chemical reactions of acids and bases Predict relative acid-base strength.

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Acids and Bases

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Chapter 16

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Unit 10: Solutions

Chemistry. Unit 10: Solutions. e.g., water . e.g., salt . Solution Definitions. solution : a homogeneous mixture. -- . evenly mixed at the particle level . -- e.g., . salt water . alloy : a solid solution of metals . -- e.g., . bronze = Cu + Sn; brass = Cu + Zn .

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Chapter 14

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Weak Acids

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pH of Weak Acids

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Temperature

?C = K - 273.15 Q= mC ? t ?t = t f -t i mC ? t a = - mC ? t b. Water Phase Change Diagram. Water Vapor Steam Q=m(2020) ? t. Q=m H v. H f = 3.34 x 10 5 H v = 2.26 x 10 6. 100? C. Temperature. Liquid Water Q=m(4180) ? t. Q=m H f. 0? C. Solid Water/Ice Q=m(2060) ? T. Heat.

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