1. Introduction One of the major factors which implies molecular reactivity in chemistry is electron affinity (EA). Explicitly, species with high EA typically act as strong oxidizing agents in chemical processes and capture an excess electron to become strongly bound negative ions. As it is well known, among the chemical elements halogen atoms exhibit the…
Ronil ChaudharyOctober-25-2017Science News According to the article “lightest robot that can fly, swim and take off from water” A new robot/drone/boat weighs as much as 6 grains of rice is the lightest robot that can fly, swim and launch from water. This new insect-inspired tiny robot that can move between air and water is very…
Water impurities affecting salt crystal growth Chemistry Experimental Investigation ___________________________________________Signature of Sponsoring Teacher ___________________________________________Signature of School Science Fair Coordinator TeacherAdam Federspiel640 W. Scott St.Chicago, IL 60610Grade 8 Table of ContentsAcknowledgments Page 3Purpose and Hypothesis Page 4Background Research Page 5Materials and Procedure Page 6Results Page 7Conclusion, Reflection, Application Page 8Reference List…
Abstract Series of 1-(N-phenyl-2-(heteroalicyclic-1-yl)acetamido)cyclohexane-1-carboxamide derivatives 5a-m and 1-(phenyl(heteroalicyclic-1-ylmethyl)amino)cyclohexane-1-carboxamide 6a-f were designed and synthesized with biological interest through coupling of 1-(2-chloro-N-phenylacetamido)cyclohexane-1-carboxamide (4) and (phenylamino)cycloakanecarboxamides (2) with different amines. The structures of the target compounds were elucidated via IR, 1HNMR, 13CNMR, MS, and microanalysis. In-vitro antitumor activity for compounds 5a-m and 6a-f against four different cancer cell…
2. 3 In the preclinical phase, NAMI-A showed a significant effect on the metastatic process, whereas KP1019 showed activity against human tumors of colon cancer and multiple primary transplants. 20 KP1019 or FFC14A?Fig.2?, Indazolium trans-tetrachlorobis(1H-indazole)ruthenate(III) is the second ruthenium-based anticancer agent developed after NAMI-A developed during the clinical trial phase. An important step in…
Research topic Investigating orders of reaction and activation energy for the reaction between potassium permanganate and ethanedioic acid using a colorimeter. Research question What is the activation energy for the reaction of potassium permanganate with ethanedioic acid? Personal engagement and aim There are widespread skin conditions from which many people suffer, particularly teenagers due to…
Have you ever thought about the chemicals that shampoos are really made of that makes your hair smell really good? I chose this experiment because I’m interested in chemistry and my hobby is experimenting with chemicals. In my experiment I will be testing out store bought shampoo and self-made shampoos to find out which one…
Mainly used as a process intermediate or a vital constituent in other products, surfactants are responsible for the cleansing properties of some substances such as soaps and detergents. This property of surfactants can be attributed to their nature of containing a hydrophilic and a hydrophobic group (Lichtarowicz, 2013). The hydrophobic part is commonly a straight…
In the last few years, the invention of a new group of mesoporous silicate or aluminosilicate molecular sieves which was called M41S has received much attention in some areas of nanotechnology, chemical, engineering and physical sciences. M41S are broadly classified into four main categories including ordered hexagonal pore structure of MCM-41, cubic pore structure of…
My Proposed research will be highlight on ‘Revealing magnetic information from a thin layer surface by using the synchrotron X-ray scanning tunnelling microscopy” The real space observation of magnetic structure utilizing scanning probe microscopy (SPM) techniques or synchrotron-based microscopy keeps on tremendously affecting our comprehension of nanomagnetism. Spin Polarized scanning tunneling microscopy (SP-STM) is sensitive…
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