Recent questions in Chemistry

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1 answer 72 views

How does the molecular structure of water change as the temperature and pressure vary? Use quantum mechanics to explain the changes in bond lengths and angles.

asked Jan 31 in Physical Chemistry by LarueDaddari (250 points)

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1 answer 61 views

What is the relative percentage composition of a mixture containing benzene, toluene, and xylene using gas chromatography?

asked Jan 31 in Analytical Chemistry by Kathi012227 (350 points)

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1 answer 67 views

What is the binding energy of the water dimer through quantum chemical calculations and how does it compare to the experimentally determined value?

asked Jan 31 in Computational Chemistry by LashundaFpx1 (410 points)

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1 answer 63 views

What is the most stable conformation and energy of a specific protein under physiological conditions using molecular dynamics simulations?

asked Jan 31 in Computational Chemistry by RosalieJeffr (290 points)

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1 answer 96 views

What is the probability of the formation of HCl from H2 and Cl2 gases in a gas-phase reaction at a temperature of 298 K and a pressure of 1 atm, using Monte Carlo simulations?

asked Jan 31 in Computational Chemistry by ArleenBumgar (290 points)

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1 answer 77 views

What is the optimal electrode material for a molecular electronics device with a specific molecular structure using density functional theory calculations?

asked Jan 31 in Computational Chemistry by RudolfFlemmi (370 points)

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1 answer 11 views

What is the concentration of heavy metals (such as lead, cadmium, and nickel) in the groundwater surrounding a landfill site, considering the influence of landfill leachate discharge?

asked Jan 31 in Environmental Chemistry by AnjaNoguera (290 points)

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1 answer 85 views

How can we prevent the mistranslation of RNA during the process of transcription and translation in the synthesis of proteins?

asked Jan 31 in BioChemistry by JeffereyHail (350 points)

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1 answer 69 views

How effective are current environmental regulations in reducing the amount of toxic pollutants released into the environment by industrial processes?

asked Jan 31 in Environmental Chemistry by Maximilian10 (330 points)

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1 answer 67 views

How effective are current environmental regulations in protecting air quality from industrial pollution in the United States?

asked Jan 31 in Environmental Chemistry by MerlinBvf135 (350 points)

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1 answer 67 views

How effective are current environmental regulations in reducing the release of hazardous pollutants such as mercury and lead into the environment?

asked Jan 31 in Environmental Chemistry by SteffenBlund (290 points)

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1 answer 76 views

How effective are the current environmental regulations in protecting aquatic life from chemical pollutants in bodies of water?

asked Jan 31 in Environmental Chemistry by RooseveltNic (490 points)

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1 answer 81 views

How effective are the current environmental regulations in protecting the air and water quality in highly industrialized cities?

asked Jan 31 in Environmental Chemistry by GaryHerring0 (530 points)

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1 answer 65 views

How do different types of renewable energy sources (such as solar, wind, and hydroelectric power) impact the environment in terms of their production, operation, and disposal of components such as batteries, turbines and solar panels?

asked Jan 31 in Environmental Chemistry by VUYKaren8493 (350 points)

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1 answer 66 views

How can the use of renewable energy sources such as wind, solar, and hydroelectric power be optimized to minimize environmental impacts while also meeting increasing energy demands?

asked Jan 31 in Environmental Chemistry by MarylinLabbe (450 points)

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1 answer 37 views

How effective are current environmental regulations in reducing industrial pollution and protecting local ecosystems in the United States? (You may choose a specific region or industry for the student to focus on if desired.)

asked Jan 31 in Environmental Chemistry by FNFLorri690 (370 points)

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1 answer 58 views

How effective are the current environmental regulations in preventing air pollution from industrial sources in your local area?

asked Jan 31 in Environmental Chemistry by BetseyChong (150 points)

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1 answer 60 views

How effective are the current environmental regulations in protecting the environment from chemical pollutants, and how can they be improved to better prevent environmental damage?

asked Jan 31 in Environmental Chemistry by LeannaBrowne (510 points)

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1 answer 7 views

What is the most environmentally-friendly and economically viable renewable energy source currently available, considering its impact on the global carbon footprint, local air and water pollution, land use, and potential for scalability? Compare and contrast the advantages and disadvantages of wind, solar, hydropower, and geothermal sources in your analysis.

asked Jan 31 in Environmental Chemistry by MonteMolle08 (190 points)

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1 answer 58 views

What are the electronic transport properties of a particular organic compound in its ground state as predicted by Density Functional Theory calculations? How do these properties vary with different temperatures and electric field strengths?

asked Jan 31 in Computational Chemistry by NamLane0895 (410 points)

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