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How does quantum coherence and entanglement affect the properties and behavior of molecules and nanoscale systems, and how can this understanding be applied in the design of more efficient and advanced technologies?
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Feb 14
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Quantum Chemistry
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FrancisBurch
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What is the number of electrons transferred when zinc metal reacts with copper(II) ions in a galvanic cell? The balanced reaction is:Zn(s) + Cu2+(aq) → Zn2+(aq) + Cu(s)
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Feb 13
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ElectroChemistry
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What is the effect of increasing the pH of a solution containing a weak acid and its conjugate base on the equilibrium position of the acid-base reaction? Provide explanations and calculations to support your answer.
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Feb 13
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Chemical equilibrium
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JacquelineEc
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What is the role of ribose sugar in RNA transcription and translation? How does the structure of ribose sugar affect the function of RNA molecules in protein synthesis process?
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Feb 14
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BioChemistry
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ElyseY075419
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How can we improve the efficiency of polymer-based membranes for water treatment through modification of their surface properties?
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Feb 13
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Polymer Chemistry
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NelleVxq8414
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How do the photochemical properties of enantiomers differ, and how does this affect their behavior when exposed to light? Provide examples of enantiomers and their differential photochemical behavior in natural and synthetic settings.
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Feb 13
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PhotoChemistry
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Shawn33B4717
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How can we safely dispose of radioactive waste without harming the environment and human health?
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Feb 14
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Environmental Chemistry
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How does the chemical process of ozone layer depletion occur and what is the role of chlorofluorocarbons (CFCs) in the process? Additionally, what are the potential impacts of ozone depletion on the atmosphere and human health?
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Feb 14
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Environmental Chemistry
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CandelariaFe
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What is the difference between linkage isomerism and coordination isomerism in coordination compounds? How can we distinguish between these two types of isomers based on their structural and spectroscopic properties?
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Feb 13
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Coordination Chemistry
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How can we predict the shape and properties of a new drug molecule, and determine how it will interact with its target protein, using computational chemistry and molecular modeling techniques?
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Feb 14
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Physical Chemistry
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BradlySyr093
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How can we predict the crystal structure of inorganic solids using experimental data and theoretical calculations, and what are the factors that affect the stability and formation of these structures?
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Feb 14
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Inorganic Chemistry
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DelilaBeyers
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How do intermolecular interactions affect the solubility of a compound in a particular solvent?
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Feb 13
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Quantum Chemistry
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DebraKeys12
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What are the effects of surface chemistry on the quality and safety of processed foods and beverages during storage?
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Feb 14
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Surface Chemistry
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What is the role of insulin in regulating glucose metabolism in liver cells, and how does its deficiency lead to the development of Type II diabetes?
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Feb 13
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BioChemistry
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ThaliaSheil
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How do the properties of polyurethane change with varying ratios of diisocyanate and polyol in the chemical synthesis process, and how do these changes affect the performance and potential applications of the resulting material?
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Feb 14
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Chemical synthesis
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What factors affect the solubility of inorganic salts in water and how can we predict the solubility of a given inorganic salt in water using solubility product constants and ion concentration calculations?
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Feb 14
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Inorganic Chemistry
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What are the optical properties of liquid crystals and how do they affect the display properties of LCD screens?
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Feb 13
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Physical Chemistry
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How might inadequate training for chemistry teachers impact the quality of education students receive in the subject and what strategies can be implemented to address this issue?
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Feb 13
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Chemical education
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JeannetteNun
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How can we use quantum chemistry methods to predict the catalytic activity and selectivity of a specific reaction?
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Feb 14
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Quantum Chemistry
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Phillipp6306
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How does the type of catalyst and the surface area of the catalyst affect the rate of a specific reaction in heterogeneous catalysis?
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Feb 13
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Surface Chemistry
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BenjaminWenz
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