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What is the effect of surface charge and surface hydrophobicity on the adsorption of proteins on solid surfaces?
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Feb 17
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Surface Chemistry
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Regina84W280
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Sure. Here's a precise problem for a chemistry student to solve: What is the balanced chemical equation for the combustion of methane gas (CH4) in the presence of oxygen gas (O2) to produce carbon dioxide gas (CO2) and water vapor (H2O)?
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Feb 17
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Chemical reactions
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EloiseGrimm2
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What is the bond dissociation energy required to break the C-H bond in methane (CH4)?
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Feb 18
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ThermoChemistry
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AlishaGolder
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What is the balanced chemical equation for the combustion of ethane (C2H6) in the presence of oxygen (O2) to produce carbon dioxide (CO2) and water (H2O)?
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Feb 17
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Chemical reactions
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AhmadEho9450
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How does the temperature and pressure affect the molecular dynamics and energy transfer processes within a specific molecule?
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Feb 17
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Quantum Chemistry
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AWSReginald
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What is the bond dissociation energy (in kJ/mol) of the O-H bond in a water molecule if the energy required to break this bond is 464 kJ/mol?
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Feb 18
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ThermoChemistry
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RodolfoKello
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How does the binding affinity of a protein-protein interaction change with varying concentrations of each protein?
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Feb 17
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BioChemistry
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TonyaCombs22
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What is the mechanism of the Beckmann rearrangement reaction, and what factors influence its rate and selectivity? Provide a detailed explanation and examples of how this reaction can be applied in organic synthesis.
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Feb 17
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Organic Chemistry
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EleanoreOliv
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What is the bond order of nitrogen in the molecule N2?
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Feb 18
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Chemical bonding
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Patsy0696347
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How does the number of carbon atoms affect the band gap of graphene and other 2D materials, and how can this be calculated using quantum chemistry calculations?
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Feb 17
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Quantum Chemistry
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MyrnaFaerber
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How does the acidity of zeolites affect their catalytic activity in organic reactions? Perform computational studies to investigate the relationship between the acidity of different zeolites and their ability to catalyze specific reactions.
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Feb 17
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Computational Chemistry
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FranY1408156
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How does the surface area and the nature of a solid affect the adsorption of gases?
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Feb 17
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Physical Chemistry
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ElyseY075419
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What is the relationship between the arrangement of atoms in a crystal lattice and its physical properties, such as melting point and hardness? Provide a detailed explanation using examples from different crystal structures.
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Feb 17
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Physical Chemistry
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DeboraMccomb
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What is the bond dissociation energy (in kJ/mol) of the H-H bond in H2 molecule if it requires 436 kJ/mol of energy to break one mole of H2 into individual H atoms?
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Feb 18
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Chemical bonding
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StantonKay22
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What is the balanced equation for the redox reaction between silver nitrate (AgNO3) and copper metal (Cu)?
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Feb 17
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Chemical reactions
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JoycelynFran
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What is the balanced chemical equation for the precipitation reaction of lead nitrate (Pb(NO3)2) and potassium iodide (KI)? What product is formed, and how much of this product would be produced from 25 grams of each reactant?
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Feb 17
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Chemical reactions
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FredrickNobe
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What is the bond order and bond length of the compound CO (carbon monoxide)?
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Feb 18
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Inorganic Chemistry
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XGDKali55905
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What is the synthesis procedure and spectroscopic characterization (FTIR, UV-Vis) of [Cu(NH3)4(H2O)2](NO3)2?
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Feb 17
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Coordination Chemistry
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NickEverett
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What is the bond order of carbon monoxide (CO) molecule and how is it determined using molecular orbital theory?
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Feb 18
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Chemical bonding
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RyderShupe77
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How does the application of surface chemistry principles affect the quality and shelf life of food and beverages during processing and storage?
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Feb 17
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Surface Chemistry
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ArlieEnderby
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