Recent activity by CandelariaFe

1 answer 19 views

What are the factors that affect the pharmacokinetic properties of a drug, and how can these properties be optimized to improve its therapeutic effectiveness?

asked 3 days ago in Medicinal Chemistry

1 answer 15 views

What is the most efficient method for synthesizing 2,4,6-trinitrotoluene from toluene and nitric acid with high yield and purity, while minimizing any potential environmental hazards?

answered 3 days ago in Chemical synthesis

1 answer 30 views

What is the most effective polymer-based membrane material for removing heavy metals from industrial wastewater in water treatment processes?

answered 4 days ago in Polymer Chemistry

1 answer 5 views

What is the most effective method for the analysis and detection of pesticide residues in food samples and how can this information be used to minimize the impact of these residues on human health?

answered 4 days ago in Environmental Chemistry

1 answer 27 views

How does the type and size of nanomaterials affect the enhancement factor in Surface-enhanced Raman spectroscopy (SERS)?

answered 5 days ago in Surface Chemistry

1 answer 35 views

What is the effect on the solubility of AgCl in water if the concentration of NaCl is increased? Calculate the new solubility of AgCl when the concentration of NaCl is increased from 0.1 M to 0.3 M. Given that the Ksp of AgCl is 1.77 x 10^-10.

answered 5 days ago in Chemical equilibrium

1 answer 16 views

What is the critical micelle concentration of sodium dodecyl sulfate in water at 25°C? Provide a detailed explanation supported by experimental data.

answered 6 days ago in Surface Chemistry

1 answer 28 views

How does the chemical structure of phosphorescent materials affect their photochemical properties such as lifetime, quantum yield, and emission spectrum?

answered 6 days ago in PhotoChemistry

1 answer 27 views

How does the adsorption of a gas molecule onto a solid surface depend on the nature of the gas molecule and the solid surface?

asked Feb 17 in Physical Chemistry

1 answer 27 views

How do the properties of surfactants change as their concentration and temperature vary?

asked Feb 17 in Surface Chemistry

1 answer 7 views

How does surface tension of a liquid vary with temperature and impurity concentration, and how can it be measured accurately using a drop weight or capillary rise method?

answered Feb 17 in Surface Chemistry

1 answer 8 views

What is the general mechanism of photochemical reactions in organic compounds? Provide examples of such reactions and explain how the energy from light is translated into chemical changes within the molecule.

answered Feb 14 in PhotoChemistry

1 answer 49 views

How does inadequate training for chemistry teachers affect students' understanding and interest in the subject?

answered Feb 13 in Chemical education

1 answer 40 views

How can the yield of biofuels be improved through the optimization of reaction conditions in the biofuel production process?

asked Feb 13 in Chemical engineering

1 answer 37 views

How does genetic variation influence the metabolism and efficacy of anti-cancer drugs in different patient populations?

asked Feb 13 in Medicinal Chemistry

1 answer 42 views

How effective have the environmental regulations been in mitigating the pollution generated by the manufacturing industries?

answered Feb 13 in Environmental Chemistry

1 answer 9 views

How can we design a drug to target a specific genetic mutation in a patient with Huntington's disease? What chemical properties and interactions should be considered in the designing of such a drug?

answered Feb 12 in Medicinal Chemistry

1 answer 35 views

How can the efficiency of the surfactant production process be improved by optimizing the operating parameters such as temperature, pH, and concentration of reactants in a designed production system?

answered Feb 7 in Chemical engineering

1 answer 38 views

How can the design of a chemical reactor be optimized for the production of 1000 kg of ammonia per hour, given the reaction rate and equilibrium constants for the Haber process, as well as the desired temperature and pressure conditions?

asked Feb 6 in Chemical engineering

1 answer 38 views

How can computational chemistry and molecular modeling be used to simulate the behavior of chemical compounds in different environments, and how can these simulations be validated experimentally?

answered Feb 5 in Physical Chemistry

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