1. BYNTUTHUZELO ERNEST MBILI 2.                  INRODUCTION FERROUS AND NON-FERROUS METALS TYPES METALS COATING METALS…

Slide 1Introduction to Cellular Respiration The majority of organisms on earth use glucose as their main energy source. Through a series of redox reactions glucose is broken…

Slide 1 Haber Process Alrick Moodie March 2007 Slide 2 Flow Chart of the Haber Process Slide 3 At the beginning of the 20th century there was a shortage of naturally occurring,…

Slide 1 LECTURE 8 NITROGEN INDUSTRIES Industrial Chemistry Slide 2 THE HABER PROCESS Slide 3 At the beginning of the 20th century there was a shortage of naturally occurring,…

Slide 1 Slide 2 Liquids & Solids Slide 3 A. Three Types of Molecular Motion Slide 4 n Molecules in solids and liquids are very close together. The average distance between…

Chapter 11 Lecture 3: Phase Changes Molecular Solids Molecules are at the lattice points of the crystalline solid Ice = H2O at each lattice point It takes 6 kJ/mol of energy…

Zn(s) â Zn2+ (aq) + 2 e- Oxidation Anode Cu2+ (aq) + 2 e- â Cu (s) Reduction Cathode Anode: H2(g) â 2 H+ (aq) + 2 e- Cathode: ½ O2(g) + 2 H+ (aq) + 2 e- â H2O (l)…

Ionic and Covalent Bonding Describing Ionic Bonds An ionic bond is a chemical bond formed by the electrostatic attraction between positive and negative ions. This type of…

Slide 1 Chapter 9 Chemical Bonding CHM 1045 Bushra Javed 1 Chemical Bond Concept Recall that an atom has core and valence electrons. Core electrons are found close to the…

Slide 1 Chapter 9 Chemical Bonding CHM 1045 Bushra Javed 1 Chemical Bond Concept Recall that an atom has core and valence electrons. Core electrons are found close to the…