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How do different adhesive and coating materials interact with the surface of a substrate at the molecular level, and how can this interaction be optimized to enhance their performance and durability?

asked Feb 12 in Surface Chemistry by Sung68J56969 (2.0k points)

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How does the density of a polymer chain dependence vary with temperature, molecular weight, and chain stiffness in Monte Carlo simulations of polymer systems?

asked Feb 13 in Computational Chemistry by KenOlvera57 (1.9k points)

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What is the balanced chemical equation for the redox reaction that occurs between potassium permanganate (KMnO₄) and hydrogen peroxide (H₂O₂) in acidic solution?

asked Feb 13 in Chemical reactions by LeeAlder0448 (2.1k points)

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What is the pH of a 0.1 M solution of HClO4 at 25°C?

asked Feb 13 in Inorganic Chemistry by NicholeBlade (2.3k points)

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How does the interaction between a catalyst and a reactant in a heterogeneous catalytic reaction occur, and what specific mechanisms are involved in this process?

asked Feb 13 in Surface Chemistry by OliveMatthae (2.2k points)

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How do metal ions coordinate with amino acid residues in metalloenzymes and metalloproteins, and how does the coordination affect the function of the enzyme/protein?

asked Feb 13 in Coordination Chemistry by LarrySummerf (2.0k points)

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How does genetic variability affect the metabolization and efficacy of anti-cancer drugs in patients with different CYP2D6 genotypes?

asked Feb 13 in Medicinal Chemistry by MoniqueBrins (2.1k points)

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What is the corrosion potential of a zinc electrode in a galvanic couple with a copper electrode, given that the standard reduction potentials of the two half-reactions are +0.34V for Cu²⁺/Cu and -0.76V for Zn²⁺/Zn?

asked Feb 13 in ElectroChemistry by AmyNowland4 (2.7k points)

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What is the net gain of ATP, NADH, and FADH2 molecules produced during one cycle of the Citric Acid Cycle, and how are they utilized in the subsequent process of Oxidative Phosphorylation?

asked Feb 13 in BioChemistry by CharleyPrior (2.0k points)

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How do different greenhouse gases (carbon dioxide, methane, nitrous oxide, etc.) contribute to global warming and what is the relative importance of each gas?

asked Feb 13 in Environmental Chemistry by JanF74978399 (2.6k points)

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What is the net energy yield (in ATP) of glycolysis and gluconeogenesis, and how does this value differ between the two pathways?

asked Feb 13 in BioChemistry by DwainCarlisl (1.9k points)

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How effective are current environmental regulations in reducing pollution and protecting the environment? A comparative analysis of the effectiveness of environmental regulations across different countries and industries.

asked Feb 13 in Environmental Chemistry by MargotFalkin (2.2k points)

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How can the thermal conductivity and mechanical properties of ceramic materials be improved for their use in high-temperature applications?

asked Feb 13 in Materials Chemistry by VeolaBrifman (2.5k points)

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How do different greenhouse gases contribute to global warming, and what is their relative influence on the Earth's atmosphere?

asked Feb 13 in Environmental Chemistry by Linnea35385 (2.5k points)

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What is the arrangement of atoms in a sodium chloride (NaCl) crystal lattice, and how does this arrangement result in its unique properties and chemical reactivity?

asked Feb 13 in Physical Chemistry by AlfredLamb10 (2.2k points)

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What is the effect of insulin on the regulation of glucose levels in the body during a fasting state?

asked Feb 13 in BioChemistry by SenaidaDelac (2.2k points)

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How do metal ions coordinate with amino acid residues in metalloproteins to facilitate catalysis? Provide specific examples and describe the role of the metal ion in each case.

asked Feb 13 in Coordination Chemistry by ArnulfoHelly (2.3k points)

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What happens in a single replacement reaction when iron is added to a copper sulfate solution? Write the balanced chemical equation for the reaction that occurs and identify the product formed.

asked Feb 13 in Chemical reactions by MaribelLeepe (2.4k points)

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What is the predicted acidity of hydrogen fluoride (HF) and why?

asked Feb 13 in Chemical bonding by OctavioDyaso (3.1k points)

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What will be the expected outcome of a single replacement reaction between iron (Fe) and copper chloride (CuCl2)?

asked Feb 13 in Chemical reactions by DelorasGaise (2.3k points)

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