Recent activity by SybilBruche

1 answer 21 views

How does the presence of a product affect the rate of a chemical reaction? Investigate the effect of varying concentration of a product on the rate of reaction using a specific chemical reaction of your choice.

asked 3 days ago in Chemical kinetics

1 answer 22 views

How does the particle size and shape of nanomaterials affect their catalytic activity in chemical reactions, specifically in the oxidation of organic molecules?

asked 4 days ago in Materials Chemistry

1 answer 27 views

What is the most effective polymer-based coating or paint for preventing corrosion on metal surfaces in a marine environment?

asked 4 days ago in Polymer Chemistry

1 answer 22 views

What is the molecular geometry of the molecule NH3 (Ammonia)?

answered 5 days ago in Chemical bonding

1 answer 24 views

How does increasing the pressure affect the reaction rate of the decomposition of hydrogen peroxide catalyzed by potassium iodide?

answered 6 days ago in Chemical kinetics

1 answer 28 views

What factors affect the critical temperature and critical magnetic field of a superconducting material, and how can these properties be optimized for real-world applications such as MRI machines and energy-efficient power transmission?

asked 6 days ago in Materials Chemistry

1 answer 23 views

What are the coordination geometries of the metal centers in heme proteins, and how do they help in the enzymatic activity of these proteins? Provide examples of heme proteins and their functions where these coordination geometries play a critical role.

answered 6 days ago in Coordination Chemistry

1 answer 35 views

What is the color of a transition metal complex with a tetrahedral geometry and how does it relate to the crystal field splitting energy?

asked Feb 18 in Coordination Chemistry

1 answer 26 views

How do intermolecular interactions and solvation effects affect the behavior of a certain organic compound in a particular solvent and at a specific temperature?

asked Feb 13 in Quantum Chemistry

1 answer 36 views

How do the industrial activities and transportation sources contribute to the emission of volatile organic compounds (VOCs) in urban areas and what is their impact on indoor and outdoor air quality?

answered Feb 13 in Environmental Chemistry

1 answer 47 views

What is the effect of increasing the concentration of reactants on the rate of a chemical reaction when the concentration of one product is kept constant, and the concentration of another product is gradually increased?

answered Feb 13 in Chemical kinetics

1 answer 31 views

How can the prediction of electronic and magnetic properties of transition metal complexes be used to assist in the design of new catalytic systems for industrial processes?

asked Feb 10 in Quantum Chemistry

1 answer 28 views

How can computational chemistry be used to predict the binding affinity and selectivity of small molecule inhibitors targeting the interaction between two specific proteins? Compare and contrast the accuracy and limitations of various molecular docking methods in predicting the binding modes and energies of protein-protein interaction inhibitors.

answered Feb 6 in Computational Chemistry

1 answer 35 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?

asked Feb 6 in Physical Chemistry

1 answer 24 views

How can medicinal chemists modify existing antibiotics to combat drug-resistant bacteria strains?

asked Feb 5 in Medicinal Chemistry

1 answer 46 views

Design a polymer-based sensor that can measure the pH of a solution. Provide details on the properties of the polymer, the mechanism of sensing and the range of pH measurements that the sensor can detect.

asked Feb 4 in Polymer Chemistry

1 answer 66 views

Calculate the standard heat of mixing when 50 mL of 1 M HCl is mixed with 100 mL of 1 M NaOH at 25°C. The standard heat of neutralization of 1 M HCl and 1 M NaOH is -57.32 kJ/mol.

answered Feb 3 in ThermoChemistry

1 answer 94 views

How does the drug aspirin work to relieve pain and reduce inflammation at the molecular level?

answered Jan 31 in Medicinal Chemistry

1 answer 71 views

What are some effective techniques a chemistry student can use to understand complex chemical concepts better and improve their comprehension?

answered Jan 30 in Chemical education

1 answer 90 views

Identify the functional groups present in an unknown organic compound using infrared spectroscopy and explain their characteristic peak frequencies.

asked Jan 30 in Analytical Chemistry

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