Recent activity by LidiaBautist

1 answer 30 views

Which rearrangement reaction occurs when 2-bromopentane is treated with sodium ethoxide in ethanol, and what is the mechanism of this reaction?

answered 1 day ago in Organic Chemistry

1 answer 5 views

How does the reaction rate affect the selectivity of a chemical reaction? Investigate the relationship between reaction rate and selectivity by conducting a series of experiments with different reaction conditions and analyzing the products produced.

answered 3 days ago in Chemical kinetics

1 answer 23 views

What is the effect of varying reactant concentrations on the rate and yield of a chemical reaction between potassium iodide and lead nitrate?

asked 3 days ago in Chemical kinetics

1 answer 21 views

How does the concentration of intermediate species affect the rate of the reaction between iodine and propanone in the presence of hydrochloric acid catalyst, and what is the overall order of the reaction?

answered 3 days ago in Chemical kinetics

1 answer 24 views

How does the presence of polar and nonpolar solvents affect the strength of intermolecular interactions between different molecules? What is the relationship between solvent polarity and solubility of different compounds?

asked 3 days ago in Quantum Chemistry

1 answer 19 views

How does the presence of a ligand affect the crystal field splitting energy in coordination complexes?

answered 3 days ago in Coordination Chemistry

1 answer 29 views

How does the photochemical activity of enantiomers differ? Provide an explanation by conducting a literature review on recent research studies in the field of photochemistry.

asked 4 days ago in PhotoChemistry

1 answer 28 views

What is the most efficient catalyst system for the synthesis of polypropylene from propylene monomer and how does it affect the properties of the resulting polymer?

answered 4 days ago in Chemical synthesis

1 answer 18 views

How do the electronic and magnetic properties of transition metal complexes vary with changes in their ligand environments and oxidation states?

asked 6 days ago in Quantum Chemistry

1 answer 21 views

What is the effect of temperature on the equilibrium constant of the reaction between iodine and propanone?

asked 6 days ago in Chemical kinetics

1 answer 35 views

What is the effect of solvent polarity on the excited state dynamics of a given molecule, as predicted through ab initio calculations?

answered 6 days ago in Computational Chemistry

1 answer 20 views

What is the effect of different amino acid substitutions in the DNA binding domain of a transcription factor on its ability to bind to DNA?

answered 6 days ago in BioChemistry

1 answer 17 views

What is the coordination geometry of the complex [CoCl₂(NH₃)₄]⁺, as determined by its UV-Vis spectra?

answered 6 days ago in Coordination Chemistry

1 answer 33 views

What is the coordination geometry and oxidation state of [Nd(C2O4)3]3- complex and how does it compare to the [La(C2O4)3]3- complex?

answered 6 days ago in Coordination Chemistry

1 answer 32 views

How does temperature affect the rate of a chemical reaction, and what is the mechanism behind this effect according to the principles of quantum chemistry?

answered Feb 17 in Quantum Chemistry

1 answer 25 views

How does quantum coherence and entanglement affect the properties and behavior of molecular and nanoscale systems in chemical reactions?

answered Feb 14 in Quantum Chemistry

1 answer 35 views

What is the impact of landfill leachate on groundwater quality in the surrounding area, and how can this impact be mitigated using chemical processes?

asked Feb 13 in Environmental Chemistry

1 answer 29 views

What is the fundamental difference between infrared spectroscopy and Raman spectroscopy in probing molecular vibrations? Provide a detailed explanation using examples of the types of molecular motions each technique can detect.

asked Feb 13 in Physical Chemistry

1 answer 42 views

How can the process of drug design and development be optimized to create more effective treatments for skin diseases, such as psoriasis, eczema, and acne, while minimizing potential side effects and adverse reactions?

answered Feb 10 in Medicinal Chemistry

1 answer 27 views

How can the efficiency of solar cells be improved by synthesizing and characterizing new materials with higher absorption coefficients and longer charge carrier lifetimes?

asked Feb 7 in Materials Chemistry

Categories