Slide 1An Update on TecEco Technology An update on recent TecEco technologies including Eco-Cement blocks, pervious pavements and high supplementary cementitious material…

Slide 1UNIT 2: CHEMICAL REACTIONS Slide 2 4.1, 4.2 Aqueous Solutions _____________ = _____________ + _______________ Water is polar!!! solutionsolutesolvent O - 3.5 H - 2.1…

Slide 1 Slide 2 CHEMICAL QUANTITIES All Roads Lead to the Mole Slide 3 Chemical Quantities Measuring donuts: 1 dozen = 12 donuts (count) 1 dozen = 500 g donuts (mass) 1 dozen…

1. Methodology and Project Planning STR1 Kawashima 2. Methodology 3. Isolation of Hydrocarbon-degrading Bacteria from Guimaras Soil Samples Soil samples from various oil-contaminated…

Slide 1 Chapter 9 Chemical Reactions Slide 2 9.1: Reactions & Equations Objectives Recognize evidence of chemical change Represent chemical reactions with equations Balance…

Slide 1 S TOICHIOMETRY B OARD R ELAY Slide 2 R OLES : Player 1 : set up problem and work through first conversion factor Player 2 : work through second conversion factor…

Slide 1 Analysis of Botanical Dietary Supplement Ingredients for Pesticides using QuEChERS Combined with Capillary Gas Chromatography-Triple Quadrupole Mass Spectrometry…

Slide 1 MOLECULAR AND EMPIRICAL FORMULA OF A HYDRATE Section: 6.2 Slide 2 HYDRATES Recall: Formula units (molecules) that have a specific number of water molecules attached…

Slide 1 Calculate the final molarity if 75.0 mL of a 5.0 M NaOH solution were diluted to a final volume of 650.0 mL. M 1 V 1 = M 2 V 2 0.58 M NaOH Slide 2 Jared believes…

Puzzle in a beaker #11.Puzzle in a beaker Maryia Valoshyna, Spectrum, Belarus Problem situation A researcher decided to measure the diffusion rate of ammonia in gelatin.…