Recent questions in Chemistry

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How does the presence of toxic substances in industrial waste impact the quality of soil and groundwater near the disposal sites, and what are the most effective methods for preventing contamination?

asked Feb 22 in Environmental Chemistry by DeloresQ3217 (1.6k points)

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How does the presence of toxic heavy metal ions like lead or mercury in water affect the survival and reproduction of different species of aquatic organisms, and what are the underlying chemical mechanisms responsible for the observed effects?

asked Feb 22 in Environmental Chemistry by SherriBorell (1.9k points)

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How does the presence of surfactants in detergents affect the surface tension of water and its ability to remove dirt and stains from clothes?

asked Feb 22 in Surface Chemistry by MitchelBeaul (1.9k points)

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How does the presence of surface defects on a catalyst affect the reaction kinetics during hydrogenation of olefins, as predicted by density functional theory calculations?

asked Feb 22 in Computational Chemistry by Candida6637 (1.6k points)

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How does the presence of supramolecular assemblies affect the photochemical properties of certain molecules, and how can this knowledge be used in the design of more efficient photo-responsive materials?

asked Feb 22 in PhotoChemistry by Reuben64X571 (2.3k points)

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How does the presence of sulfide minerals in acid mine drainage affect the pH and metal concentration of surface water in the surrounding area?

asked Feb 22 in Environmental Chemistry by MargheritaAn (2.0k points)

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How does the presence of substrate concentration affect the rate of catalysis by enzymes? Provide experimental evidence to support your answer.

asked Feb 22 in BioChemistry by ValentinStec (1.9k points)

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How does the presence of specific ligands affect the photochemical properties of transition metal complexes and what are the underlying mechanisms that result in different photochemical behaviors?

asked Feb 22 in PhotoChemistry by Marietta86T (2.0k points)

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1 answer 35 views

How does the presence of specific chemicals in crude oil affect their behavior and impact on the environment during an oil spill?

asked Feb 22 in Environmental Chemistry by EfrainAlarco (2.2k points)

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How does the presence of specific amino acid sequences on a protein affect the efficiency of its translation by ribosomes during RNA transcription?

asked Feb 22 in BioChemistry by JonasHaller8 (1.5k points)

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How does the presence of reaction products affect the rate of a chemical reaction? Use a specific example from the field of chemical kinetics to support your answer.

asked Feb 22 in Chemical kinetics by BeatrisSanfo (1.7k points)

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1 answer 29 views

How does the presence of reaction intermediates impact the rate of a chemical reaction, and how can their presence be experimentally investigated using chemical kinetics?

asked Feb 22 in Chemical kinetics by EarnestineFo (2.1k points)

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1 answer 34 views

How does the presence of reaction intermediates affect the rate of chemical reactions and what is the mechanism behind this phenomenon?

asked Feb 22 in Chemical kinetics by AleidaSeifer (1.7k points)

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How does the presence of reaction intermediates affect the rate of a chemical reaction, and what techniques can be used to investigate this effect?

asked Feb 22 in Chemical kinetics by ElsieBidmead (2.1k points)

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How does the presence of reaction intermediates affect the rate of a chemical reaction and what experimental techniques can be used to investigate this effect?

asked Feb 22 in Chemical kinetics by CedricNicker (1.9k points)

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How does the presence of reaction intermediates affect the rate of a chemical reaction?

asked Feb 22 in Chemical kinetics by EfrainAlarco (2.2k points)

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1 answer 29 views

How does the presence of reaction intermediates affect the rate of a chemical reaction and what is the mechanism behind it?

asked Feb 22 in Chemical kinetics by GlenSchramm (1.7k points)

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1 answer 34 views

How does the presence of reaction intermediates affect the rate of a chemical reaction? Provide a specific example of a reaction with reaction intermediates and investigate how changes in their concentration affect the reaction rate.

asked Feb 22 in Chemical kinetics by EdytheEwk100 (2.6k points)

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1 answer 35 views

How does the presence of reaction intermediates affect the overall rate of a chemical reaction, and how can we quantify their effect using experimental methods?

asked Feb 22 in Chemical kinetics by DeneseSteinm (1.9k points)

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1 answer 32 views

How does the presence of reaction intermediates affect the overall rate of the reaction?

asked Feb 22 in Chemical kinetics by LorenzaOrell (2.1k points)

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