Experimental Determination of Rate Equation for Iodine-Propanone Reaction
Tutorials/exercises - 2 pages - Chemistry
Knowing the kinetics of chemical reactions is critical in fields such as pharmaceuticals and materials engineering. Kinetics are the quantity that allows the optimization of a process and manufacturing effective products. By calculating reaction rates, scientists can understand those reactions...
Biochemistry - Water
Course material - 4 pages - Chemistry
Since the shape of a water molecule is not linear, instead it is a "V" shape of 104.5 degrees between two covalent bonds, it creates a partial positive and partial negative charge on the water molecule. Hence, it is known as a dipole. This is because oxygen has a negative charge and hydrogen as a...
What is the degree of unsaturation of oils (0.5g) such as edible coconut oil, olive oil, sunflower oil, groundnut oil and mustard oil at 200°C using Iodine number?
Tutorials/exercises - 15 pages - Chemistry
An integral part of our Indian culture is food, quite a lot of the food requires to be fried in various types of oil. Presumably this has quite an effect on our health which brings me to my motive of choosing this RQ, I would like to find the optimal type of oil that can be used to fry food while...
Kinetics of p-nitrophenyl phosphate hydrolysis by mucosal alkaline phosphatase, emphasizing competitive inhibition
Study guide - 10 pages - Chemistry
This study investigates the kinetics of p-nitrophenyl phosphate hydrolysis by mucosal alkaline phosphatase, emphasizing competitive inhibition. Using spectrophotometry at 405 nm, enzyme activity rates were determined across various substrate concentrations. The Lineweaver-Burk plot, transforming...
Spectrochemistry and Reactivity - Music
Course material - 13 pages - Chemistry
Music is an art and has a long history. But music is also a science: music is produced by interactions between air movement, forms and geometries of instruments.
Chimie - fiche de révision
Book review - 16 pages - Chemistry
Dans ce résumé, vous trouverez mon résumé pour mon examen de chimie que j'ai passé en 3? secondaire en ASO en anglais.
Gasifier installation
Presentation - 18 pages - Chemistry
This presentation explains the regulations, the procedure and the consequences of gasifier installations.
Stability study for biodiesel produced by pyrolysis of polyethylene and analysis of antioxidant's performance
Dissertation - 51 pages - Chemistry
Thesis : Stability study for biodiesel produced by pyrolysis of polyethylene and analysis of antioxidant's performance
Phytopharmacognosy
Case study - 1 pages - Chemistry
Cyanidins are one of six anthocyanins, which are a class of flavonoid compounds. Cyanidins are not only found in their isolated forms, but can be found in various forms attached to different sugars, such as, Cyanidin-3-glucoside, Cyanidin-3-Sambubiosides, Cyanidin-3-Rutinosides,...
Principal causes of atmospheric motion - publié le 14/03/2011
Dissertation - 3 pages - Chemistry
All parts of the atmosphere does not receive energy in a homogeneous manner. This difference leads to air motion following the principle that warm air is likely to reach high altitudes due to its low density compared to cool air. The difference in temperature and pressure is one of the key points...
Analysis starch in fibre
Internship report - 14 pages - Chemistry
This document summarizes my training period at Tilbury in England. I chose this place in order to discover the English way of life and to improve my knowledge of English as well. I worked under the supervision of Andy Waterman and Tom Cripps and in collaboration with Renzi Virginie, on a method...
Oxidative photocyclisation of 2- biphenylol in dilute aqueous solution
Essay - 9 pages - Chemistry
OPP or o.phenylphenol is commonly used for fruit preservation. The biological properties of 2-hydroxydibenzofuran or 2-HODBF should be controlled. The formation of (2-HODBF) was observed when an air saturated solution of 2-biphenylol was irradiated at 296, 313 or 334 nanometer (nm) (2
