'Agcl' presentation slideshows

? 8 ? ????? Gravimetric Analysis

8.1 ????? 8.2 ?????????? 8.3 ???????????? 8.4 ??????????? 8.5 ??????? 8.6 ?????. ? 8 ? ????? Gravimetric Analysis. 8.1 ???????. ?????????????????. ??. ??. 105? ????. +2e Pt ???. 1 ?????. a. ??? P ? S ? Si ? Ni ??? ??? E r : 0.1 ? 0.2 ???????????

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? ? ? ???? ??

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??????. ???? ????. ???. ????. ????. ???????. ??????. ??????? Electrode Kinetics. 11-16 ? ? Polarization. ? . ?????????. r. ( ???? ). ????. r. r. r. P.397. ? ? ? ? ? ? ? ?. V. ?. R. V. A. (-) Pt,Hg,H 2 ( p o )|NaOH (a=1)|O 2 ( p o )Pt (+).

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? 22 ? dS ???

? 22 ? dS ???. Chapter 22 ds -Blocks Elements. I B II B. d ??????????? 3 d ???4 d ??? 5 d ??? . 1996?2??????????112???? ??????????????. ??????. 1???????????????????. 2????????????????????????????????????. 3 ??? Cu(I) ? Cu(II) ? Hg(I) ? Hg(II) ????????.

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? 9 ? ????? ???????? Potentiometry and Ion Selective Electrade

? 9 ? ????? ???????? Potentiometry and Ion Selective Electrade. ? 9 ? ????????????? Potentiometry and Ion Selective Electrade. 9.1 ????????? 9.2 ??????? 9.3 ????. 1. ?? 2. ????. ????? XXX (vs.SCE) ????? i ?0 ?? : ???? ??????. 9-1 ?????????. ?????

1.01k views • 38 slides

??? ?????????

??? ?????????. ????. 3.1 ???? 3.2 ???? 3.3 ?????. 3.1.1 ????. 3.1 ????. ?????? ?. 1887 ?? Arrhenius S A ??. ? (acid) ?????????????? H + ???? ? (base) ?????????????? OH ? ????. ????? (Arrhenius ?????????? 1859 ???????? 1903 ?????????????????. Bronsted J N. Lowry T M.

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Basic Principles of Chemistry

Basic Principles of Chemistry. Unit 2: Chemical Reactions and Their Significance Lecture #11. Precipitation Reactions. A solid substance is formed in a solution where there was not solid previously. Solutions. SOLUTE dissolves in SOLVENT to form SOLUTION Solute is SOLUBLE in solvent.

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Argentometric Titration (Precipitation Titration)

Argentometric Titration (Precipitation Titration). Meeting 7. Analite + Titrant ??? precipitation ? AgNO 3 ? ARGENTOMETRy. Principles: sedimentation of Ag(I) reaction. Diffuculties of titration: Hard to find the suitable indicators

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Which of the following solubility product expressions is incorrect ?

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Medical Instrumentation ???? 6

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Unit: Stoichiometry

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Cation Group 1 The Hydrochloric Acid Group

Cation Group 1 The Hydrochloric Acid Group. Ag + ? Pb 2+ ? Hg 2 2+. ??. ? 1 ???? ( Hg 2 2+ ? Pb 2+ ? Ag + ) ??????????????????? HCl ?????? HCl ( ????? ) ??? Hg 2 Cl 2 ? PbCl 2 ? AgCl ????????????. Ag + ? Hg 2 2+ ? Pb 2+. ?? 1 ? 6 M HCl ? ???????????? 1 ??????????

441 views • 5 slides