The Relationship Between the Rate of Diffusion and Molecular Weight as Observed in Postassium manganate‚ Potassium dichromate‚ and Methylene Blue Elisha Padilla Group 3 Sec. X – 8L March 26‚ 20151 ABSTRACT The relationship between the rate of diffusion and the molecular weight of a substance was determined by introducing three substances (KMnO₄‚ K₂Cr₂O₇‚ C₁₆H₁₈N₃SCl) of different molecular weight to agar-water gel‚ and measuring the distance of diffusion every
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The Effect of Molecular Weight on the Rate of Diffusion of Potassium permanganate (KMNO4)‚ Potassium dichromate (K2Cr2O7) and Methylene blue ¹ ABSTRACT The effect of molecular weight on the rate of diffusion was determined using the Agar-water Gel Test. One drop of potassium permanganate (KMNO4)‚ potassium dichromate (K2Cr2O7) and methylene blue were used. Each substance has a respective molecular weight of 158 g/mol‚ 294g/mol and 374 g/mol. The diameters (in millimeter) were measured
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2013‚ no. 7‚ 337 - 346 HIKARI Ltd‚ www.m-hikari.com http://dx.doi.org/10.12988/asb.2013.3315 Molecular Phylogeny of the Endangered Vietnamese Paphiopedilum Species Based on the Internal Transcribed Spacer of the Nuclear Ribosomal DNA K. H. Trung1‚ T. D. Khanh2 ‚ L. H. Ham2‚ T. D. Duong2 and N. T. Khoa2 1 2 Genetic Engineering Lab‚ Agricultural Genetics Institute‚ Hanoi‚ Vietnam Molecular Biology Division‚ Agricultural Genetics Institute‚ Hanoi‚ Vietnam Corresponding author: khanhkonkuk@gmail
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MOLECULAR MODELING 1. Objectives ● Predictthe shape of identified compounds; ● Construct molecular models of identified compounds; and ●Determine the molecular structure of identified compounds. 2. Theory Building models of molecules are useful for visualizing how atoms are connected in three-dimensional space called molecular geometry‚ which is best predicted by Valence-Shell Electron-Pair Repulsion (VSPER) theory. The following are the sets of rules summarizing thsi theory: ●
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“Bringing it all Together: The Geometry of Golf” Golf in Geometry?? No Way! Geometry In The Game of Golf For hundreds of years‚ golf has been an extremely popular and growing sport all around the world. Looking where golf is now‚ it is growing rapidly from the young to the elder population. The first round of gold was first played in the 15th century off the coast of Scotland‚ but it did not start to be played until around 1755. The standard rules of golf were written by a group of
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Rashin-Coatie Analysis Rashin-Coatie is a story about a gentleman and his two daughters in Scotland. One daughter is ugly‚ mean‚ and older and the other is very good looking‚ younger‚ and very nice. The parents hate the young good looking daughter‚ and love the ugly ill-natured daughter. The parents mistreat their young daughter making her do all of the hard work and give her very little food and water. The daughter has a calf that helps her get away from her parents and her bad sister. The parents
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Report CSD_ ’rlt_n.05t‚ Aug .. ’ 19931 Abstract We report on the development of a two-dimensional geometric COllstraint solver. The solver is a major component of a lIew generation of CAD systems that we are developing based on a high-level geometry representation. The solver uses a graph-reduction directed algebraic approach‚ and achieves interactive speed. We describe the architecture of the solver and its basic capabilities. Theil) we discuss ill detail holV to extend the scope of the solver
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"Geometry Of Warp Shed " has been carried out by PARTH PARMAR under my guidance in fulfillment of the Degree of Master of Engineering in Textile Engineering (2nd Semester) of Gujarat Technological University‚ Ahmedabad during the academic year 2013-14. Guided By: PROF. A. I . THAKKAR Head of the Department ABSTRACT ﾢ Shed Geometry & Different Possible Shed Geometries. ﾢ Elements Of Shed Geometry. ﾢ Shed Geometry Classification:-
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Fractal Geometry How would you like to take a class called geometry of chaos? Probably doesn’t sound too thrilling. A man named Benoit Mandelbrot is responsible for creating the geometry of chaos. The geometry of chaos is considered to be the fourth-dimension. It is considered to be the world in which we live in‚ a world where there is constant change based on feedback‚ an open system where everything is related to everything else. It is now recognized as the true geometry of nature. The geometric
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Molecular gastronomy is a subdiscipline of food science that seeks to investigate‚ explain and make practical use of the physical and chemical transformations of ingredients that occur while cooking‚ as well as the social‚ artistic and technical components of culinary and gastronomic phenomena in general.[4] Molecular gastronomy is a modern style of cooking‚ which is practiced by both scientists and food professionals in many professional kitchens and labs and takes advantage of many technical innovations
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