necessary reaction schemes. The reaction schemes should include molecular weights and any other important physical data for the reagents and products. Ex. Cyclohexanol was oxidized to cyclohexanone using sodium dichromate in the presence of sulfuric acid. * Note: you can download a free version of a structure editor from ACD labs‚ the PC version is called chemsketch‚ the Mac version is called marvinsketch. You should learn how to draw structures using these programs. Lab reports should look professional
Premium Mathematics Phosphoric acid Carbon dioxide
4-Methylcyclohexene and to gain experience using an IR spectroscopy to characterize the product of the reaction in favor of equilibrium. B. Results and Discussion: C. Experimental: 24 mL of 4-methylcyclohexanol‚ 5mL of phosphoric acid‚ and 1mL of concentrated sulfuric acid was added to a 250 mL round bottom flask and mixed thoroughly with a magnetic stirrer. A simple distillation set up was installed with a 250mL round bottom flask‚ jack‚ stirrer‚ heating mantle‚ and variac. The solution was
Free Distillation Sulfuric acid Infrared spectroscopy
The Effectiveness of Phosphoric Acid on Meat Chapter I. Introduction A. Background Of The Study This experiment was performed to find out if the acidity in Coca Cola could dissolve meat. The testing was done by placing pieces of pork‚ chicken breast and salmon into bowls filled with Coca Cola‚ and observing meat for 5 days. Coca Cola is a popular carbonated beverage that is sold in more than 200 countries. Also known as Coke‚ it can be purchased from vending machines‚ department stores and
Premium Coca-Cola Carbon dioxide
What is the normality of Al(NO3)3? b.) What is the molarity of the solution in 1? c.) What should be the value of n for Al3+? What should be the value of n for OH-? Explain your answers briefly. 2.) Determine the NaOH titer for phosphoric acid if the phosphoric acid solution is at 0.1 N. 3.) A 0.6334-g sample of impure mercury(II) oxide was dissolved in an unmeasured excess of potassium iodide. Reaction: HgO(s) + 4I- + H2O [HgI4]2- + 2OH- Calculate the percentage of HgO in the sample if
Free Solubility Chlorine Sodium chloride
"Phosphorus & Derivatives Market By Type (Ammonium and Industrial Phosphate‚ Phosphoric Acid‚ Phosphorus Chloride and Pentasulfide)‚ and Application (Fertilizer‚ Detergent‚ Food‚ Water Treatment‚ Flame Retardant) – Global Trends & Forecast to 2018". Browse 116 market data tables and 44 figures spread through 345 pages and in-depth TOC on “Phosphorus & Derivatives Market By Type (Ammonium and Industrial Phosphate‚ Phosphoric Acid‚ Phosphorus Chloride and Pentasulfide)‚ and Application (Fertilizer‚ Detergent
Premium Phosphoric acid
What is Acid Rain? First identified in 1872 in Sweden and studied in the U.S. beginning in the 1950s‚ acid rain is precipitation in the form of rain‚ snow‚ hail‚ dew‚ or fog that transports sulfur and nitrogen compounds from the high atmosphere to the ground. Sulfur dioxide (SO2) and nitrogen oxides (NO‚ NO2) are bi-products from burning fuels in electric utilities and from other industrial and natural sources. These chemicals react with water‚ oxygen‚ carbon dioxide‚ and sunlight in the atmosphere
Free Carbon dioxide Oxygen PH
pH Titration of Phosphoric Acid & Spectrophotometer Determination of the Percentage of Phosphoric Acid‚ in Cola Drinks (Experiment 23 & 24) Robbie Kinsey Partner: Debnil Chowdhury Chem. 1312-D TA’s: Russell Dondero & Sylvester Mosley Performed Feb. 16‚2000 Purpose The objective of this lab was to determine the concentration of phosphoric acid in cola through two different methods: a pH titration and a spectrophotometer
Premium Sodium hydroxide Titration Phosphoric acid
figures. Results Amounts and units Initial weight of Ferrocene 0.225 g Moles of Ferrocene 1.21 * 10 ^ -3 mol Initial volume of acetic anhydride 1.00 mL Moles of acetic anhydride 0.0110 mol Initial volume of phosphoric acid 0.300 mL Initial moles of phosphoric acid 5.15*10^-3 mol Limiting reagent Ferrocene Moles of limiting reagent 1.21*10^-3 mol Final weight of product 0.288g Theoretical yield 29.49 Moles of product 3.73*10^-4 mol % yield 97% melting point (°C) of product 128°C
Premium Acetic anhydride Stoichiometry Gas chromatography
after applying the different amount of phosphate and in what kind of ecosystem the aquatic plant grows. II. Review of Related Literature A phosphate‚ an inorganic chemical‚ is a salt of phosphoric acid. In organic chemistry‚ a phosphate‚ or organophosphate‚ is an ester of phosphoric acid.
Premium Water Adenosine triphosphate Phosphoric acid
LAB 6. ACIDS AND BASES: PH AND BUFFERS PURPOSE: To determine the pH of common acids and bases using a pH meter‚ pH paper‚ and red cabbage indicator. To test the effect of adding an acid or base to a buffer solution. SAFETY CONCERNS: Always wear safety goggles. Wash with soap and water if skin contacts acids or bases. ACIDS: An Acid is a substance that when dissolved in water will produce hydrogen ions‚ H+‚ in the solution. An acid that does not contain carbon is called an inorganic
Premium PH Acid