Publications of Lothar Dunsch.Gründler P, Dunsch L (2014) Thermal switching of redox reactions at gold electrodes. J Solid State Electrochem, in press.Elliott B, Pykhova AD, Rivera J, Cardona CM, Dunsch L, Popov AA, Echegoyen L (2013) Spin density and
Summer Study Assignment Honors Chem 2/AP Chemistry.1. Round the following numbers to three significant figures.2. Perform the indicated operations and round your answers to the proper number of significant figures. Assume that all answers were obtained from measurements
Light Scattering (LS).Alliance Protein Laboratoriesweb site.Two different light scattering methodologies can be used to characterize proteins.More details about these methods and their applications are given below.Classical light scattering & SEC-MALS
Paper and thin layer chromatography.Paper and thin layer chromatography are used to separate a mixture of substances by working out the speed of the compounds over or through a separating material. The separating material is known as the stationary phase
The Invisible Killer.DHMO (dihydrogen monoxide) is colorless, odorless, tasteless, and kills uncounted thousands of people every year. Most of these deaths are caused by accidental inhalation of DHMO, but the dangers of dihydrogen monoxide do not end
Chapter 4: The Importance of Carbon
Calorimeter and Bond Energy Calculations.1) Using bond energies, calculate H for the following reactions.Calculate the bond energy of the F-F bond.3) 5.61 g of potassium hydroxide was dissolved in 2.00 X 102 mL of water. The temperature of the water rose
AP Chemistry Summer Assignment.All documents will be linked to the class web-site. As well, the answers will be linked for the practice test, but not the solutions. Solutions by you the students will be required to receive credit for the work
1. Which of the following statements is true for an endothermic reaction?.A. DEP for the reaction is negative.B. Energy is a product in the chemical equation.C. The temperature of the surroundings increases
Multiple Choice.For all questions involving solutions and/or chemical equations, assume that the system is in water and at room temperature unless otherwise stated.Each set of lettered choices below refers to the numbered questions or statements immediately
RESEARCH IN THE EVANS LABORATORY.General Goal: Discover new fundamental science ultimately useful in practical applications while providing an educational environment for the next generation of PhD chemists to develop a philosophy on chemical research
MAROOCHYDORE STATE HIGH SCHOOL.YEAR 11 CHEMISTRY.MOLES, MASS, and VOLUME OF A GAS.1. Complete the table below.2. Find the number of moles in the following samples.d) 8.5 g Carbon Dioxide, CO2.3. Which of the following substances has the greatest mass?.b) 5 mol of Sulphur
Temperature vs. Viscosity Lab Name.Total out of /89 = % Pattern.The first headings of the lab (from the Title to the Observations chart) are worth 41.5 marks. Please refer to the PowerPoint lesson found on Moodle for more details regarding those headings
Test Review Chapter 6.Chemical Bonding.The first page of the test will be matching. Any or all definitions given in the notes or book are fair game.Any of the questions or type of problems from the home work or book are also fair game for the test.For sure you should be able to
Vocabulary: Colligative Properties.Boiling point the temperature at which boiling occurs.o At sea level, the boiling point of water is 100 C (212 F).o Water boils at lower temperatures at higher altitudes because air pressure is lower there
Thinking It Through.T6.1 The oxidation states of the elements in the reactants need to be compared to the oxidation states of the elements in the products. If there is a change, then the reaction is an oxidation reduction reaction