ELECTROCHEMISTRY. Electrode potential and half cell Half cell 2 possible electron transfer reactions occur: M(s) M n+ (aq) + ne - (Oxidation) M n+ (aq)
UNIT 7: REACTIONS IN SOLUTION. Chemical Reactions in Solutions Most reactions occur in aqueous solution SOLUTE is the substance to be dissolved in solution.
Double Replacement Rxn Chemistry I. 6/11/20142 A closer look at Double Replacement Reactions Instead of FIGHTING (Single Replacement) Double Rep. Are.
1 Complex Ion Formation transition metals tend to be good Lewis acids they often bond to one or more H 2 O molecules to form a hydrated ion –H 2 O is the.
Determine the oxidation number for each atom in the following molecules 1.H 2 S 2.P 2 O 5 3.S 8 4.SCl 2 5.Na 2 SO 3 6. SO 4 -2 7. NaH 8.Cr 2 O 7 -2 9.SnBr.
GroupIV_WS
Chemistry - Molarity
Christian Madu, Ph.D. Collin College Lecture Presentation Chapter 3-3 Molecules, Compounds, and Chemical Equations.
Intersection 13 Electrochemistry. Outline Ed’s Demos: hydrolysis of water, oxidation states of V, potato clock, Zn/Cu electrochemical cell Electrochemistry.
1 Ch. 7: Solutions Chem. 20 El Camino College. 2 Terminology The solute is dissolved in the solvent. The solute is usually in smaller amount, and the.
Introduction to Acids and Bases Science 10. Introduction to Acids Do your muscles ever feel sore after a heavy workout? If so, you can blame a buildup.
Double Replacement Rxn