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How does limited understanding of chemical bonding and molecular structure contribute to difficulties in predicting the properties and behavior of chemical compounds? Provide specific examples.

asked Feb 13 in Chemical education by AshleighMilf (390 points)

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What is the number of electrons transferred in a reaction where 2 moles of aluminum are oxidized and 3 moles of copper (II) ions are reduced in an electrolytic cell?

asked Feb 13 in ElectroChemistry by WZIGloria992 (570 points)

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What is the role of metal ions in the catalytic activity of metalloenzymes and metalloproteins? Provide specific examples and describe the coordination chemistry involved.

asked Feb 13 in Coordination Chemistry by StefanieDadd (410 points)

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What is the coordination number of sodium ion (Na+) in the sodium chloride crystal structure and how many nearest neighbors does a sodium ion have?

asked Feb 13 in Physical Chemistry by LuellaRigby (270 points)

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What is the effect of increasing the magnetic field strength on the resolution and sensitivity in magnetic resonance spectroscopy experiments?

asked Feb 13 in Physical Chemistry by DebbraP5909 (290 points)

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What is the role of insulin in regulating glucose metabolism and why does a deficiency in insulin lead to hyperglycemia in patients with diabetes?

asked Feb 13 in BioChemistry by MavisIei1672 (370 points)

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What are the key chemical contaminants present in landfill leachate, and how do they impact the quality of groundwater in the surrounding areas?

asked Feb 13 in Environmental Chemistry by FEJZachery9 (250 points)

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What is the role of metal ions in the catalytic activity of metalloenzymes and metalloproteins, and how does the coordination geometry of the metal ion affect the enzyme's function?

asked Feb 13 in Coordination Chemistry by Sadie4818295 (490 points)

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What is the mechanism of the nucleophilic addition reaction of ethanol with propanal in the presence of an acid catalyst, and how does the resulting product differ from the product formed if a base catalyst were used instead?

asked Feb 13 in Organic Chemistry by MicahSroka09 (250 points)

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How can we improve the compatibility of polystyrene and polypropylene in polymer blends?

asked Feb 13 in Polymer Chemistry by AnnettSheppa (290 points)

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How do non-covalent interactions impact the stability of molecules and how can quantum chemical calculations be used to predict and analyze these interactions?

asked Feb 14 in Computational Chemistry by RedaHinton7 (190 points)

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How does increasing pressure affect the rate of the reaction between hydrogen gas and iodine gas to form hydrogen iodide gas, and can this relationship be explained by applying the collision theory?

asked Feb 13 in Chemical kinetics by ElwoodBentle (350 points)

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What is the effect of increasing substrate concentration on the reaction rate and efficiency of an enzyme-catalyzed reaction?

asked Feb 13 in Chemical kinetics by TahliaHenley (270 points)

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How does metal substitution affect the optical properties of metalloporphyrins and metallophthalocyanines studied for potential application in photovoltaic devices?

asked Feb 13 in Coordination Chemistry by HellenMassin (210 points)

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How can we increase diversity in the chemistry field to ensure that more underrepresented groups have equal access to opportunities and resources, and promote a more inclusive and equitable environment within the chemistry community?

asked Feb 13 in Chemical education by SherriBiaggi (210 points)

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How can we use molecular docking simulations to identify potential inhibitors for the protein-protein interaction between BRCA1 and BARD1 in breast cancer?

asked Feb 13 in Computational Chemistry by AntoniettaLo (370 points)

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What type of intermolecular forces are present in the compound methanol (CH3OH)? Provide a detailed explanation of how the molecular structure influences these intermolecular forces.

asked Feb 13 in Chemical bonding by GladysBleakl (730 points)

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How is the process of protein degradation and turnover regulated in cells via proteolytic enzymes? Specifically, how do these enzymes recognize targeted proteins and what are the mechanisms that control their activity?

asked Feb 14 in BioChemistry by ElisaDraper9 (350 points)

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What is the role of metal ions in the catalytic activity of metalloenzymes and metalloproteins? Provide specific examples of metalloenzymes and metalloproteins and explain how metal ions participate in their catalytic activity.

asked Feb 13 in Coordination Chemistry by Elliott59662 (270 points)

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What is the environmental impact of incorporating recycled materials into the production of polymer-based packaging materials?

asked Feb 13 in Polymer Chemistry by AleciaBussel (290 points)

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