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What type and concentration of pollutants present in soil can have the most detrimental effect on crop growth and yield, and how can soil remediation techniques be used to mitigate these effects?

asked Feb 14 in Environmental Chemistry by CharmainHers (1.6k points)

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1 answer 99 views

What is the difference in physical and chemical properties between primary, secondary, and tertiary amines? How do these differences affect their reactivity in organic reactions? Explain with examples.

asked Feb 14 in Organic Chemistry by JewelFison69 (1.8k points)

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How do the photochemical properties of quantum dots compare to those of traditional organic dyes?

asked Feb 14 in PhotoChemistry by BlairMorrill (1.9k points)

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How do plants assimilate ammonium ions into amino acids? Provide a detailed explanation of the metabolic process and enzymes involved in this process.

asked Feb 14 in BioChemistry by Jeramy48117 (1.9k points)

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1 answer 139 views

In photochemistry, how do the photochemical properties of enantiomers differ and how does it affect the outcome of their photochemical reactions? Can you provide an example of a photochemical reaction that demonstrates these differences?

asked Feb 13 in PhotoChemistry by JacquieGuzzi (2.2k points)

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How does entanglement and coherence affect the photochemistry of organic molecules on the nanoscale?

asked Feb 13 in Quantum Chemistry by BarryEisenbe (2.3k points)

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How do the physical and chemical properties of persistent organic pollutants affect their behavior in the environment, and what methods can chemists use to prevent or remediate their negative impacts on ecosystems?

asked Feb 14 in Environmental Chemistry by BrodieUus47 (1.7k points)

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1 answer 98 views

How does the process of protein synthesis occur in living organisms, and what specific biochemical factors influence the folding and functionality of proteins within cells?

asked Feb 14 in BioChemistry by WUWTaylor875 (1.7k points)

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1 answer 151 views

How does exposure to nitrogen oxides and sulfur dioxide in polluted air affect respiratory health in humans?

asked Feb 13 in Environmental Chemistry by Annie8242047 (1.9k points)

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1 answer 92 views

What is the crystal structure of sodium chloride and how does it affect the physical and chemical properties of the compound?

asked Feb 14 in Physical Chemistry by RosettaMcinn (1.7k points)

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1 answer 118 views

What is the role of metal ions in catalysis of metalloenzymes? Provide an example of a metalloenzyme and explain its mechanism of action based on its coordination chemistry.

asked Feb 13 in Coordination Chemistry by ElmoMcColl39 (1.7k points)

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1 answer 148 views

What are the specific photochemical characteristics and properties of gold nanoparticles when exposed to UV light, and how do they differ from other types of nanoparticles?

asked Feb 13 in PhotoChemistry by ArlieEnderby (1.9k points)

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1 answer 159 views

How can we design new antiviral drugs that specifically target viral proteins involved in the replication process using medicinal chemistry principles?

asked Feb 12 in Medicinal Chemistry by OctavioCarva (2.0k points)

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What is the role of RNA polymerase in RNA transcription, and how does it differ from DNA polymerase in DNA replication?

asked Feb 14 in BioChemistry by CesarForlong (1.7k points)

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What is the electronic structure and bonding model of the nitrogen dioxide (NO2) molecule, and how is this reflected in the molecular orbital diagram and spectroscopic properties of NO2?

asked Feb 14 in Quantum Chemistry by BradlySyr093 (1.8k points)

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1 answer 176 views

How does the coordination chemistry of metalloproteins and metalloenzymes affect their biological function? Provide at least 3 examples with detailed explanations and relevant chemical structures.

asked Feb 12 in Coordination Chemistry by EtsukoCantwe (1.8k points)

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1 answer 97 views

How do quantum chemical calculations predict the absorption spectrum of a molecule in the excited state and how can this information be used to design new materials for applications in photonics and electronics?

asked Feb 14 in Computational Chemistry by Vance58E9387 (1.9k points)

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1 answer 112 views

How do Monte Carlo simulations help us understand the behavior of liquid crystals at different temperatures and pressures? Specifically, how do the simulation results correlate with experimental observations of liquid crystal phase transitions?

asked Feb 13 in Computational Chemistry by CandyMusquit (1.8k points)

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1 answer 132 views

What is the number of electrons that are transferred in the following reaction: MnO4- + 8H+ + 5e- → Mn2+ + 4H2O

asked Feb 13 in ElectroChemistry by KlaudiaLefle (2.2k points)

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1 answer 102 views

What are the different types of polymer-based adhesives and sealants, and how do their chemical structures and properties affect their performance in bonding and sealing applications?

asked Feb 14 in Polymer Chemistry by Jerry12T3434 (1.7k points)

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