Products related to Reactivity:
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Chemistry & Chemical Reactivity
Succeed in chemistry with the clear explanations, problem-solving strategies and dynamic study tools of CHEMISTRY & CHEMICAL REACTIVITY, Eleventh Edition.Engaging chapter content helps you develop a deeper understanding of fundamental chemistry concepts, while vibrant illustrations emphasize the visual nature of chemistry and the close interrelationship of its macroscopic, symbolic and particulate levels.In addition, the text showcases the practical applications of chemistry and presents recent advances to make content both interesting and relevant.Finally, online study aids in OWLv2, such as Interactive Examples and Adaptive Learning Activities, can help you master even challenging concepts more readily, preparing you for success in the classroom and beyond.
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Reactivity ball Sveltus
Reactivity ball Sveltus Its shape allows unpredictable bounces in different directions.Ideal for improving agility, coordination and reactivity.6.8cm
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Chemistry and Chemical Reactivity
Succeed in chemistry with the clear explanations, problem-solving strategies, and dynamic study tools of CHEMISTRY & CHEMICAL REACTIVITY.Thorough instruction helps you develop a deeper understanding of general chemistry concepts through an emphasis on the visual nature of chemistry and the close interrelationship of the macroscopic, symbolic, and particulate levels of chemistry.The art program illustrates each of these levels in engaging detail..Interactive study aids in OWLv2, such as Interactive Examples and Adaptive Learning Activities, help you master concepts.
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Reactivity ball Softee Z
This ball is suitable for working on hand-eye coordination, reflexes and reaction speed. The 6 sides of the ball create unpredictable bounces to work on coordination, reaction, and the development of speed and movement. Size: 70mmPackage items: OneCollection: ContinuityComposition/Material: TPRPackaging: BagSkill Level: BeginnerSport: PsychomotricityUse : Individual
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What is reactivity?
Reactivity refers to how likely a substance is to undergo a chemical reaction. Highly reactive substances are more likely to react with other substances, while less reactive substances are more stable and less likely to undergo reactions. Reactivity is influenced by factors such as the arrangement of electrons in an atom or molecule, the presence of functional groups, and the chemical environment in which the substance is placed. Understanding the reactivity of a substance is important in predicting its behavior in various chemical reactions.
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What is reactivity in elimination?
Reactivity in elimination refers to the relative ease with which a particular substrate undergoes elimination reaction. Substrates with more reactive leaving groups or more substituted carbons are generally more reactive in elimination reactions. Reactivity can also be influenced by the nature of the base or catalyst used in the elimination reaction. Understanding the reactivity of a substrate is important for predicting and controlling the outcome of elimination reactions.
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What is reactivity in chemistry?
Reactivity in chemistry refers to the tendency of a substance to undergo chemical reactions with other substances. This can be influenced by factors such as the arrangement of electrons in the atoms, the presence of functional groups, and the stability of the resulting products. Highly reactive substances are more likely to participate in chemical reactions, while less reactive substances are more stable and less likely to undergo reactions. Understanding reactivity is important in predicting how substances will behave in various chemical processes and reactions.
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Why do alkenes and alkynes have a high reactivity? Why is the reactivity of alkenes greater than that of alkanes and the reactivity of alkynes the greatest?
Alkenes and alkynes have high reactivity due to the presence of pi bonds, which are more easily broken than the sigma bonds found in alkanes. The pi bonds in alkenes and alkynes are more exposed and less stable, making them more susceptible to reactions. The reactivity of alkenes is greater than that of alkanes because they have one or more pi bonds, which provide more opportunities for chemical reactions. Similarly, alkynes have the greatest reactivity because they have two pi bonds, making them even more susceptible to reactions than alkenes.
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Structure and Reactivity in Organic Chemistry
This book for advanced undergraduates covers areas of mechanistic and physical organic chemistry in a non-mathematical way.The topics included are essential in any modern chemistry degree, yet are not included in standard organic chemistry textbooks for undergraduates.The book starts with a consideration of molecular vibrations and intermolecular interactions, and introduces the use of potential energy profiles and reaction maps to describe organic chemical transformations.The relationship between kinetics and organic reaction mechanisms is then explored with special emphasis on the interpretation of activation parameters.The relationship between molecular structure and chemical reactivity, i.e. correlation analysis, is then covered, followed by a chapter on catalysis of organic chemical reactions in solution by small molecules.The treatment of catalysis explores how the molecular structure of compounds determines their reactivity either as substrates or as catalysts.The final chapter is devoted to isotope effects in mechanistic organic chemistry, concentrating on deuterium kinetic isotope effects.
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Food Reactivity Test - 450 to 1000 Items
Understand your body a bit better with these Food Reactivity Tests. Try out a reactivity test from Health Diagnostics and unlock new information about your body Choose between testing 500, 900 or 1000 of the most common food and non-food items Or opt for the 450-item vegan test and discover what plant-based products are upsetting your tummy Send in a sample of your hair and let science do the rest. Test results are delivered in a PDF where your reactions and deficiencies are presented in a tabular form Take control of your body and help yourself however you can using a Food Reactivity Test Buying Options 12.50 pounds instead of 99.63 pounds for the 500 Items - save 87% 16.00 pounds instead of 99.63 pounds for the Vegan 450 Items - save 84% 19.00 pounds instead of 99.63 pounds for the 900 Items - save 81% 25.00 pounds instead of 99.63 pounds for the 1000 Items - save 75%
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Chemical Structure and Reactivity : An Integrated Approach
Why do certain substances react together in the way that they do?What determines the shape of molecules? And how can we predict whether a particular reaction will happen at all?Such questions lie at the heart of chemistry - the science of understanding the composition of substances, their reactions, and properties.While often fragmented into the strands of inorganic, organic, and physical chemistry, a full understanding of chemistry can only be gained by seeing the subject as a single, unified whole. Chemical Structure and Reactivity rises to the challenge of depicting the reality of chemistry.Offering a fresh approach to undergraduate teaching, it depicts the subject as a seamless discipline, showing how organic, inorganic, and physical concepts can be blended together to achieve the common goal of understanding chemical systems. With a lively and engaging writing style augmented throughout by purpose-drawn illustrations, and custom-developed online support, Chemical Structure and Reactivity alone makes taking an integrated approach in the teaching of chemistry a realistic proposition. Online Resource Centre:For students:· Custom developed multimedia content linked to the book, enabling students to investigate the concepts and phenomena presented in the book in a fully interactive way. · Question sets to help students master concepts and gain confidence through hands-on engagement. For lecturers:· Fully worked solutions to the exercises available through the Online Resource Centre. For registered adopters of the book:· Figures from the book in electronic format.
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Raman Scattering on Emerging Semiconductors and Oxides
Raman Scattering on Emerging Semiconductors and Oxides presents Raman scattering studies.It describes the key fundamental elements in applying Raman spectroscopies to various semiconductors and oxides without complicated and deep Raman theories. Across nine chapters, it covers:• SiC and IV-IV semiconductors,• III-GaN and nitride semiconductors,• III-V and II-VI semiconductors,• ZnO-based and GaO-based semiconducting oxides,• Graphene, ferroelectric oxides, and other emerging materials,• Wide-bandgap semiconductors of SiC, GaN, and ZnO, and• Ultra-wide gap semiconductors of AlN, Ga2O3, and graphene. Key achievements from the author and collaborators in the above fields are referred to and cited with typical Raman spectral graphs and analyses.Written for engineers, scientists, and academics, this comprehensive book will be fundamental for newcomers in Raman spectroscopy. Zhe Chuan Feng has had an impressive career spanning many years of important work in engineering and tech, including as a professor at the Graduate Institute of Photonics & Optoelectronics and Department of Electrical Engineering, National Taiwan University, Taipei; establishing the Science Exploring Lab; joining Kennesaw State University as an adjunct professor, part-time; and at the Department of Electrical and Computer Engineering, Southern Polytechnic College of Engineering and Engineering Technology.Currently, he is focusing on materials research for LED, III-nitrides, SiC, ZnO, other semiconductors/oxides, and nanostructures and has devoted time to materials research and growth of III-V and II-VI compounds, LED, III nitrides, SiC, ZnO, GaO, and other semiconductors/oxides. Professor Feng has also edited and published multiple review books in his field, alongside authoring scientific journal papers and conference/proceeding papers.He has organized symposiums and been an invited speaker at different international conferences and universities.He has also served as a guest editor for special journal issues.
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What is the reactivity of alkenes and alkynes?
Alkenes and alkynes are more reactive than alkanes due to the presence of pi bonds in their structures. The pi bonds allow for the addition of atoms or groups to the carbon-carbon double or triple bond, making them susceptible to various types of reactions such as addition reactions. Alkynes are generally more reactive than alkenes due to the presence of a triple bond, which provides more opportunities for reactions to occur. Overall, the reactivity of alkenes and alkynes makes them important building blocks in organic chemistry for synthesizing a wide range of compounds.
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What is the reactivity of the main groups?
The reactivity of the main groups in the periodic table varies depending on the specific group. Generally, the alkali metals in Group 1 are highly reactive, readily forming ionic compounds with nonmetals. The alkaline earth metals in Group 2 are also reactive, but less so than the alkali metals. The halogens in Group 17 are highly reactive nonmetals, readily forming compounds with metals. The noble gases in Group 18 are generally unreactive due to their full outer electron shells. Overall, reactivity tends to increase going down a group and decrease going across a period from left to right.
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What is the reactivity of alkanes and alkenes?
Alkanes are relatively unreactive due to the presence of only single bonds between carbon atoms, which makes them stable and inert under most conditions. On the other hand, alkenes are more reactive than alkanes due to the presence of a double bond, which can undergo addition reactions with various reagents. This double bond provides alkenes with the ability to participate in a wide range of chemical reactions, making them more versatile in organic synthesis compared to alkanes.
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What is the reactivity series of metals in chemistry?
The reactivity series of metals is a list of metals arranged in order of their reactivity, from the most reactive to the least reactive. This series helps predict how metals will react with other substances, such as acids or water. Metals higher in the reactivity series will displace metals lower in the series from their compounds in reactions. The reactivity series is a fundamental concept in chemistry that helps understand the behavior of metals in various chemical reactions.
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