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What are the unique electronic properties of graphene that make it a potential candidate for electronic devices and how do these properties compare to those of traditional semiconductors like silicon?

asked Feb 13 in Materials Chemistry by DomenicAsbur (2.1k points)

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What is the role of protein-protein interactions and complexes in the formation of enzymes and their catalytic activity? Provide examples of how such interactions contribute to the specificity and efficiency of enzyme activity.

asked Feb 14 in BioChemistry by MarilouBinga (2.4k points)

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How can we use photochemistry to efficiently degrade persistent organic pollutants (POPs) in contaminated air or water bodies and what are the possible by-products that may form during the process?

asked Feb 14 in PhotoChemistry by ErickB565479 (1.8k points)

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What is the coordination number of copper in a cubic closest-packed structure?

asked Feb 13 in Physical Chemistry by AHIKayleigh (2.3k points)

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Using molecular orbital theory, calculate the bond order of the H2 molecule. Show all your calculations and explain what the bond order indicates about the stability of the molecule.

asked Feb 13 in Chemical bonding by EddieDurack (2.2k points)

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What methods and equipment can be used for the extrusion of a specific polymer, and how can the extrusion conditions be optimized to achieve the desired properties of the final product?

asked Feb 13 in Polymer Chemistry by CalvinHornin (1.6k points)

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What is the polarity of the chemical bond between Carbon and Oxygen in CO2 molecule?

asked Feb 13 in Chemical bonding by KlaudiaLefle (2.2k points)

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How can we optimize the yield of the Fischer-Tropsch synthesis reaction to produce a higher yield of liquid hydrocarbons from syngas (a mixture of carbon monoxide and hydrogen gas)?

asked Feb 14 in Chemical engineering by RosarioManto (1.8k points)

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How does the molecular orbital theory explain the bonding and properties of CO molecule?

asked Feb 13 in Physical Chemistry by JaneAlbrecht (1.9k points)

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How can we optimize the synthesis reaction conditions, such as temperature and pressure, to enhance the crystal growth of metal-organic frameworks (MOFs) for more efficient gas separation?

asked Feb 14 in Materials Chemistry by ArnoldJanous (2.1k points)

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What is the mechanism of energy transfer in a chemical reaction and how can it be described using quantum mechanics?

asked Feb 13 in Quantum Chemistry by NickolasShum (1.9k points)

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How does the coordination chemistry of metalloproteins affect their function in biological systems, and what factors influence their activity?

asked Feb 12 in Coordination Chemistry by KristinCoghl (1.7k points)

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What is the hybridization of the central atom in the molecule PF5?

asked Feb 13 in Inorganic Chemistry by HowardAlmond (1.8k points)

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What is the effect of metal substitution on the optical and electrochemical properties of metalloporphyrins and metallophthalocyanines, and how does this affect their potential uses in various fields such as photovoltaics or catalysis?

asked Feb 13 in Coordination Chemistry by OmerFinsch09 (2.1k points)

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How do metal ions coordinate with enzymes and proteins to form active centers, and what is the role of these metal ions in catalytic reactions?

asked Feb 13 in Coordination Chemistry by AOVFlorrie80 (1.7k points)

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What is the oxidation state of sulfur in H₂SO₄?

asked Feb 13 in Chemical reactions by DKGStacy090 (2.4k points)

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How does the metabolism of methionine differ from that of other amino acids?

asked Feb 13 in BioChemistry by AlishaGuy35 (2.5k points)

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1 answer 159 views

What is the coordination number and geometry of the metal ion in the active site of the metalloenzyme cytochrome c oxidase? How do these affect its function in the electron transport chain?

asked Feb 12 in Coordination Chemistry by Ina75H680861 (2.0k points)

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1 answer 132 views

How do hormones regulate glucose levels in the body and what is the role of insulin and glucagon in this process?

asked Feb 13 in BioChemistry by RobtGranier (2.1k points)

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What alternative resources are available to students studying chemistry in areas where traditional textbooks are not readily available, and how can these resources be effectively utilized to enhance their learning experience?

asked Feb 13 in Chemical education by LeifBarrios7 (2.0k points)

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