'Ch 3 coona' presentation slideshows

Unit 8B

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9: Charge transfer rxns: acids and bases and oxidation-reduction

9: Charge transfer rxns: acids and bases and oxidation-reduction. What are acids?. Acids: sharp,sour taste, feel prickly on skin, react with metals to release H 2 (g), react with carbonates to release CO 2 (g), turn litmus red, neutralize bases. What are bases?. Bases: bitter taste

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Sample Exercise 17.1 Calculating the pH When a Common Ion is Involved

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Sample Exercise 17.1 Calculating the pH When a Common Ion is Involved

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Ch. 16: Aqueous Ionic Equilibrium

Ch. 16: Aqueous Ionic Equilibrium. Dr. Namphol Sinkaset Chem 201: General Chemistry II. I. Chapter Outline. Introduction Buffers Titrations and pH Curves Solubility Equilibria and K sp Complex Ion Equilibria. I. Last Aspects of Equilibria.

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Mole Balances

Mole Balances. 授課教師：林佳璋. Chemical Identity. A chemical species is said to have reacted when it has lost its chemical identity. The identity of a chemical species is determined by the kind, number, and configuration of that species' atoms.

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??? ???????

??? ???????. ? . ?? ?????????? (CH 3 COOAg) ?????. ? . ?? A m B n (s) mA n+ + nB m- ???? K sp = [A n+ ] m [B m- ] n AgOAc (s) Ag + (aq) + OAc - (aq) K sp = [Ag + ][OAc - ] ???? Ag + (aq) + SCN - (aq) AgSCN (s) ( ???? )

442 views • 11 slides