'Aqueous species' diaporamas de présentation

Oxidation-Reduction (Redox) Reactions

821 views • 50 slides

The Art of Writing Scientific Papers

The Art of Writing Scientific Papers. Dan Hawkes Editor Earth Sciences Division Lawrence Berkeley National Laboratory. The Art of Writing Scientific Papers.

768 views • 47 slides

Chapter 4

345 views • 24 slides

Galvanic (= voltaic) Cells

Galvanic (= voltaic) Cells. Redox reactions which occur spontaneously are called galvanic reactions . Zn will dissolve in a solution of copper(II) sulfate to form zinc sulfate: Zn(s) + CuSO 4 (aq) ? ZnSO 4 (aq) + Cu(s). as the reaction starts. a little later. Cu(s). + ZnSO 4.

1.1k views • 24 slides

Right-click on unit field to convert units

GSS is a spreadsheet for manipulating and plotting geochemical data. Right-click on unit field to convert units. Enter chemical data for one or more samples in GSS , then perform geochemical calculations. Select a mineral then click Apply.

238 views • 14 slides

K d , Freundlich , and Langmuir isotherms

323 views • 11 slides

Ion Exchange

Ion Exchange. In the Gaines-Thomas convention, the activity of the sorbed ion is its equivalent fraction of the sorbing sites . File ? New ? Sorbing Surfaces ? ion-exchange ? Gaines-Thomas. You balance reactions on the exchanging cations .

371 views • 8 slides

Enter your fluid composition on the Basis pane.

Enter your fluid composition on the Basis pane. Swap in gases of known fugacity. O 2 (g) is swapped in for O 2 (aq) and the combination of CO 2 (g) and HCO 3 ? constrain pH. Go to the Results pane, click Run, then view printed or plotted results.

140 views • 5 slides