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How does the concentration of a surfactant affect the surface tension of water?

asked Feb 18 in Surface Chemistry by Linwood6326 (2.3k points)

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How does the co-administration of carbidopa and levodopa affect the pharmacological effects and adverse reactions of each drug in the treatment of Parkinson's disease?

asked Feb 18 in Medicinal Chemistry by LidiaBautist (1.4k points)

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How does the chemical structure of a drug affect its pharmacodynamics in the body?

asked Feb 18 in Medicinal Chemistry by ChiKellett4 (1.5k points)

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How does the chemical composition and molecular weight of a polymer affect its properties and suitability for 3D printing applications?

asked Feb 18 in Materials Chemistry by WileyBaskerv (2.2k points)

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How does the concentration of reactants and products affect the rate of a chemical reaction at equilibrium?

asked Feb 19 in Chemical kinetics by QJXClarice2 (2.5k points)

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What is the hybridization of the central atom in the molecule CH3Cl?

asked Feb 18 in Chemical bonding by Ashleigh66X2 (1.9k points)

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How does the chemical structure of a biomolecule affect its biological activity? Provide specific examples of biomolecules (e.g. enzymes, hormones, nucleic acids) and discuss how their structure contributes to their function in the body.

asked Feb 18 in Organic Chemistry by JedShackell5 (1.8k points)

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How does the changing temperature affect the folding and unfolding of a specific protein structure and what impact does this have on its stability, using molecular dynamics simulations?

asked Feb 18 in Computational Chemistry by JamalMcCloug (2.2k points)

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How does the composition of the spilled oil affect its degradation rate in the environment, and what are the most effective methods for remediation of oil spills according to their chemical properties?

asked Feb 18 in Environmental Chemistry by EttaKee54894 (2.1k points)

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What are the key factors that influence the choice of synthesis method for the preparation of metal-organic frameworks, and how can these factors be optimized to achieve the desired properties and characteristics of the resulting material?

asked Feb 18 in Materials Chemistry by SelinaOmar8 (2.0k points)

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How does the concentration of pollutants in water affect the survival and reproduction of a local fish species?

asked Feb 19 in Environmental Chemistry by HowardAlmond (1.8k points)

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What is the complete combustion equation for ethane (C2H6) and how many moles of oxygen gas (O2) are required for the reaction to produce 5 moles of carbon dioxide gas (CO2) and 6 moles of water vapor (H2O)?

asked Feb 18 in Chemical reactions by AliceW140134 (2.0k points)

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How does the calculation of electronic excited states and optical properties of a molecule depend on the choice of the computational method and basis set used in quantum chemistry calculations?

asked Feb 18 in Quantum Chemistry by Dylan31U6281 (2.0k points)

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How does the choice of exchange-correlation functional affect the accuracy of Density Functional Theory calculations for electronic transport properties in organic semiconductors?

asked Feb 18 in Computational Chemistry by StanleySparr (1.3k points)

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How does the chemical structure of common sunscreen agents affect their ability to absorb UV radiation?

asked Feb 18 in PhotoChemistry by DieterSchrod (1.9k points)

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How does the concentration of nitrogen and phosphorus in agricultural runoff affect the growth of harmful algal blooms in nearby bodies of water, and what chemical treatments can be used to remediate the issue?

asked Feb 19 in Environmental Chemistry by LovieCastles (2.3k points)

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How does the composition of glasses affect their refractive index and dispersion, and how can this knowledge be applied to develop glasses with specific optical properties for use in applications such as lenses, fiber optics, and display technology?

asked Feb 18 in Materials Chemistry by EmelyColton2 (1.6k points)

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How does the concentration of microplastics in seawater affect the survival and growth of marine organisms, and what chemical processes are responsible for these impacts?

asked Feb 19 in Environmental Chemistry by WPOBernadine (1.9k points)

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How does the composition of glass affect its optical properties and how can this understanding be used to develop improved glasses for optical applications?

asked Feb 18 in Materials Chemistry by TobiasTudawa (1.9k points)

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How does the concentration of heavy metals, such as lead and mercury, in soil and water sources affect the growth and health of crops in agricultural areas?

asked Feb 19 in Environmental Chemistry by RubyPeltier8 (2.0k points)

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