Recent activity by Marlene31P52

1 answer 24 views

What is the reaction mechanism involved in the conversion of a primary alcohol to an aldehyde using pyridinium chlorochromate (PCC) as the oxidizing agent? Draw the major intermediate and products involved in the reaction.

asked 3 days ago in Organic Chemistry

1 answer 18 views

How does the rate of reaction vary with respect to the orientation of reactant molecules? Provide experimental evidence to support your answer.

asked 3 days ago in Chemical kinetics

1 answer 21 views

How does the polarity of a solvent affect the photochemical reaction rate of a given chemical reaction at a specific wavelength and concentration?

asked 3 days ago in PhotoChemistry

1 answer 18 views

How does the metabolic profile of cancer cells differ from healthy cells, and what are the key metabolic pathways and enzymes that contribute to these differences?

answered 4 days ago in BioChemistry

1 answer 19 views

What is the effect of varying concentration and temperature on the conductivity of a particular inorganic compound?

answered 6 days ago in Inorganic Chemistry

1 answer 25 views

How does the co-administration of Warfarin and Aspirin affect the pharmacokinetics and pharmacodynamics of each drug in patients with cardiovascular diseases?

asked 6 days ago in Medicinal Chemistry

1 answer 14 views

What is the balanced chemical equation for the thermal decomposition of calcium carbonate (CaCO3) to produce calcium oxide (CaO) and carbon dioxide (CO2) gas?

answered Feb 17 in Chemical reactions

1 answer 8 views

How do molecular dynamics simulations of lipid bilayers provide insight into the behavior and function of cell membranes? Provide a detailed analysis of the simulation results and their significance in understanding lipid bilayer structure and properties.

asked Feb 13 in Computational Chemistry

1 answer 34 views

How does metabolomics aid in understanding the complex interactions within biological systems and how can it be applied in the development of personalized medicine?

answered Feb 13 in BioChemistry

1 answer 39 views

How can we increase the bioavailability and potency of antiviral drugs to effectively treat viral infections in humans?

answered Feb 13 in Medicinal Chemistry

1 answer 36 views

How does the inadequate training of chemistry teachers affect the overall academic performance of students in chemistry classes?

asked Feb 13 in Chemical education

1 answer 35 views

How do heavy metals, such as lead and mercury, impact the quality of soil and water in the environment and what are the most effective methods for mitigating this toxicity?

asked Feb 13 in Environmental Chemistry

1 answer 38 views

What is the rate constant for the decomposition of 2.00 mol/L of hydrogen peroxide (H2O2) at 25°C, given that the reaction follows first-order kinetics and the rate of decomposition is 0.050 mol/L·s?

answered Feb 13 in Chemical kinetics

1 answer 46 views

How do different ligands affect the photochemical properties of metal complexes?

answered Feb 12 in PhotoChemistry

1 answer 40 views

How do different ligands affect the electronic and magnetic properties of transition metal complexes?

asked Feb 12 in Quantum Chemistry

1 answer 11 views

How can we design drugs that target specific genetic mutations implicated in diseases such as cystic fibrosis, sickle cell anemia, and Huntington's disease?

asked Feb 12 in Medicinal Chemistry

1 answer 36 views

How does the crystal field theory explain the spectrochemical series of ligands and their corresponding colors in coordination compounds? Provide an example of a coordination compound and explain how its color can be predicted using crystal field theory.

answered Feb 12 in Coordination Chemistry

1 answer 38 views

How can the synthesis of nylon-6,6 from adipic acid and hexamethylenediamine be optimized to produce the highest yield and purity of the final product?

asked Feb 11 in Chemical synthesis

1 answer 34 views

How can the preparation of phenylalanine from benzyl chloride and ammonia be optimized to increase the yield of the reaction?

asked Feb 10 in Chemical synthesis

1 answer 24 views

How can the molecular weight and molecular structure of a polymer be accurately characterized using gel permeation chromatography?

answered Feb 10 in Polymer Chemistry

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