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What is the effectiveness of the Clean Air Act in reducing air pollution in the United States?

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

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How does the chemical composition of nucleotides affect the efficiency of DNA repair and replication?

asked Feb 18 in BioChemistry by RoyalShu7550 (1.9k 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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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 concentration of a catalyst affect the reaction rate of the decomposition of hydrogen peroxide?

asked Feb 18 in Chemical kinetics by JuanitaShear (2.4k points)

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How does the composition of glasses affect their refractive index and transmission properties, and how can these properties be optimized for use in optical applications such as lenses or fiber optics?

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

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Identify and explain the mechanism behind a common rearrangement reaction that occurs with acidic dehydration of 2-methylcyclohexanol.

asked Feb 18 in Organic Chemistry by BNOHumberto0 (2.0k 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 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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What is the chemical process responsible for the formation of acid rain and how does it affect soil pH levels and plant growth in forest ecosystems?

asked Feb 18 in Environmental Chemistry by BeatriceJ11 (2.0k points)

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How does the concentration and nature of pollutants in the environment affect the extent and rate of their degradation by photochemical processes?

asked Feb 18 in PhotoChemistry by Damon31M1921 (2.4k points)

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What is the effect of concentration of reactants on the reaction rate and efficiency of a chemical reaction?

asked Feb 19 in Chemical kinetics by LorenaReinha (1.8k points)

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How does the concentration of reactants affect the selectivity of a reaction in the synthesis of a specific compound?

asked Feb 19 in Chemical kinetics by BlairMorrill (1.9k points)

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How does the co-administration of Warfarin and Aspirin affect the pharmacokinetics of each drug and what potential risks may arise from this drug-drug interaction?

asked Feb 18 in Medicinal Chemistry by EmilioNoz268 (1.8k points)

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What is the mechanism of the Cannizzaro reaction for formaldehyde and benzaldehyde, and what factors affect the rate of this reaction?

asked Feb 18 in Organic Chemistry by QAMSibyl4514 (2.0k points)

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How does the choice of metal catalyst affect the selectivity of oxidation reactions on hydrocarbons, and what are the key factors influencing the overall efficiency of the reaction?

asked Feb 18 in Surface Chemistry by SheliaSaucie (2.1k points)

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How does the choice of ligands affect the synthesis and characterization of coordination compounds?

asked Feb 18 in Coordination Chemistry by JamaalEnnor6 (1.9k points)

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What is the boiling point of sodium chloride (NaCl) at a pressure of 1 atm? Show the calculation using the Clausius-Clapeyron equation.

asked Feb 18 in Inorganic Chemistry by VerleneSchut (1.7k points)

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How does the composition of superconducting materials affect their critical temperature and critical magnetic field?

asked Feb 18 in Materials Chemistry by XGDKali55905 (2.7k points)

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What is the effect of catalyst particle size on the rate of a catalytic reaction? Provide a detailed explanation and relevant examples.

asked Feb 18 in Physical Chemistry by LachlanBodna (1.8k points)

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