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What is the coordination number and oxidation state of the central metal ion in the complex [Fe(H2O)6]Cl3?

asked Feb 13 in Coordination Chemistry by AlineBacon1 (1.5k points)

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How can we improve the compatibility of polymer blends to enhance their mechanical properties?

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

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How does the crystal field theory explain the color properties of transition metal complexes? Provide an example of a transition metal complex and its corresponding color that can be explained by this theory.

asked Feb 12 in Coordination Chemistry by JuliannSfd66 (2.0k points)

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What type of intermolecular forces are present in a sample of water?

asked Feb 13 in Chemical bonding by Danny16L1758 (1.6k points)

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What is the chemical composition of microplastics found in marine environments, and how do their chemical properties affect their interactions with marine organisms and ecosystems?

asked Feb 13 in Environmental Chemistry by CandyDemaio (2.3k points)

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What is the role of glutamine synthetase in the assimilation of ammonia in nitrogen metabolism? Provide a detailed mechanism for the reaction catalyzed by this enzyme.

asked Feb 13 in BioChemistry by LeoQuinonez1 (1.9k points)

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What is the difference between primary, secondary, and tertiary amines, and how do their structures affect their physical and chemical properties?

asked Feb 14 in Organic Chemistry by AnnKetner183 (2.3k points)

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What is the polarity of the carbon-oxygen bond in carbon dioxide?

asked Feb 13 in Chemical bonding by CandyDemaio (2.3k points)

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How does the heavy metal contamination of soil, specifically lead and cadmium, impact the growth and yield of spinach plants?

asked Feb 13 in Environmental Chemistry by ElviaM111599 (1.4k points)

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What key events in the history and evolution of chemistry have led to the modern understanding of atomic theory, and how do these historical discoveries relate to current applications in fields such as nuclear energy and nanotechnology?

asked Feb 14 in Chemical education by Courtney87O (1.8k points)

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What is the role of RNA polymerase and ribosomes in the process of RNA transcription and translation? How does the molecular structure of ribosomes and RNA polymerase allow for their specific functions in protein synthesis?

asked Feb 14 in BioChemistry by ClementMackr (2.5k points)

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What are the hybrid orbitals in the molecule C2H4, and what type of bond is present between each pair of atoms?

asked Feb 13 in Chemical bonding by PhillipPugli (2.1k points)

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How can we improve the photostability of sunscreen agents under UV irradiation?

asked Feb 13 in PhotoChemistry by Hulda4183859 (2.2k points)

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How can we predict the electronic and magnetic properties of transition metal complexes using quantum chemistry calculations, and how do these properties affect the reactivity of the complex in various chemical reactions?

asked Feb 14 in Quantum Chemistry by Marilynn3793 (2.1k points)

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What is the role of metal ions in determining the electronic properties and reactivity of metalloporphyrins and metallophthalocyanines? Provide specific examples of metal ions and their effects on the properties of these compounds.

asked Feb 13 in Coordination Chemistry by CarleyK5281 (2.0k points)

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How do the metal ions in metalloproteins affect the protein structure and function, and what factors influence the metal ion coordination and reactivity in metalloenzymes?

asked Feb 13 in Coordination Chemistry by MarielScully (1.4k points)

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What chemical compounds have shown promise in treating conditions such as irritable bowel syndrome and Crohn's disease, and what are the mechanisms by which they work in the body?

asked Feb 14 in Medicinal Chemistry by RigobertoWat (1.5k points)

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What is the effect of changing the concentration of reactants on the reaction rate for a first-order reaction?

asked Feb 13 in Chemical kinetics by AgnesKkk964 (1.9k points)

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How can the yield of fragrances be improved in the production process while minimizing the formation of impurities and maximizing safety for workers and the environment?

asked Feb 13 in Chemical engineering by DeanI7567799 (2.2k points)

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How does the process of protein degradation and turnover occur in a cell and what are the specific mechanisms involved in the breakdown of various types of proteins, including enzymes and structural proteins, in both normal and aberrant conditions?

asked Feb 14 in BioChemistry by TracieM73151 (2.5k points)

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