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Given the chemical equation for the oxidation of iron (Fe) to form iron(III) oxide (Fe2O3), determine the oxidation state of iron in both the reactant and product.

asked Feb 4 in Chemical reactions by JaredOliva6 (2.2k points)

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How can molecular docking studies of a potential drug candidate be used to optimize its binding affinity and selectivity to the target protein, leading to a more effective drug for therapeutic purposes?

asked Feb 5 in Computational Chemistry by ChristiKobay (2.0k points)

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How can chemistry teachers provide hands-on experiences to students in remote learning environments where in-person laboratory access is limited?

asked Feb 5 in Chemical education by KraigQsr2950 (1.9k points)

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How can one determine whether a molecule exhibits geometrical or optical isomerism?

asked Feb 5 in Chemical bonding by JonasOql0066 (1.5k points)

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How can molecular docking studies help in identifying potential lead compounds for drug discovery targeting a specific biological target?

asked Feb 5 in Computational Chemistry by TatianaSteil (2.3k points)

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How can one design a system for the sustainable production of surfactants with high yield and minimal waste?

asked Feb 5 in Chemical engineering by YQYFlora9901 (1.9k points)

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How can molecular docking studies be utilized to identify potential inhibitors of the protein-protein interaction between two specific proteins involved in a disease state?

asked Feb 5 in Computational Chemistry by FrancescaTor (2.0k points)

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How can liquid crystals be designed and synthesized to optimize their optical and electro-optical properties for use in high-resolution display technology?

asked Feb 5 in Materials Chemistry by ArnulfoHelly (1.8k points)

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How can chemistry teachers in underfunded schools obtain the necessary resources to offer engaging and experimental-based coursework to students despite limited funding?

asked Feb 5 in Chemical education by SherriBorell (1.9k points)

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How can computational chemistry be used to study protein-protein interactions and lead to the discovery of potential inhibitors for disease-related interactions? Specifically, can molecular docking studies be used to predict the binding affinity and selectivity of a small molecule inhibitor to a protein-protein interface involved in a particular disease pathway?

asked Feb 5 in Computational Chemistry by AltonDurden (2.1k points)

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How can polymer-based sensors be used to detect and measure the concentration of a specific gas or chemical in the environment?

asked Feb 5 in Polymer Chemistry by AnastasiaMad (2.3k points)

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How can drug design strategies be used to target specific metabolic pathways involved in metabolic disorders such as diabetes or obesity?

asked Feb 5 in Medicinal Chemistry by KentFlannaga (1.7k points)

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How can limited access to laboratory equipment and chemicals be overcome to encourage more hands-on experimentation in chemistry education?

asked Feb 5 in Chemical education by StanleySparr (1.3k points)

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How can coordination chemistry principles be used to design more efficient chelating agents for the treatment of heavy metal poisoning?

asked Feb 5 in Coordination Chemistry by Tesha44V4191 (1.7k points)

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How can molecular docking studies be used to design new drugs targeting COVID-19 proteins, and what key characteristics must the drug molecules possess to provide high binding affinity and specificity in the binding site of the target proteins?

asked Feb 5 in Computational Chemistry by BradfordConr (2.2k points)

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Here's an example problem for the student to solve:When 0.10 moles of a weak acid HA are dissolved in 1.00 L of water, the pH of the resulting solution is measured to be 4.20. Calculate the equilibrium constant (Ka) for the dissociation of HA if the acid is known to be 10% ionized.

asked Feb 4 in Chemical equilibrium by PatsyRanson (1.9k points)

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1 answer 60 views

Here's a specific problem related to DNA-protein interactions and regulation for a chemistry student to solve:How does the binding affinity of a transcription factor to DNA affect gene expression? Investigate the factors that influence this interaction using experimental data and molecular modeling techniques. Specifically, determine how changes in concentration, temperature, pH, and DNA sequence impact the stability and specificity of the protein-DNA complex. Based on your findings, propose potential strategies for regulating gene expression through targeted modulation of transcription factor-DNA interactions.

asked Feb 4 in BioChemistry by CorrineHampt (2.4k points)

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How can p-nitroaniline be prepared from aniline and nitric acid using a specific procedure? What are the required materials and conditions for the reaction, and what is the mechanism of the reaction? How can the purity and yield of the product be determined and optimized?

asked Feb 5 in Chemical synthesis by EdwardoO6191 (2.5k points)

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1 answer 36 views

How can computational chemistry and molecular modeling be used to simulate the behavior of chemical compounds in different environments, and how can these simulations be validated experimentally?

asked Feb 5 in Physical Chemistry by JaredOliva6 (2.2k points)

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1 answer 38 views

How can chemistry teachers effectively engage their students in the learning process and provide hands-on experimentation opportunities, given limited resources and funding for materials?

asked Feb 5 in Chemical education by LukasKlinger (1.9k points)

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