Recent activity by WilliamsGord

1 answer 7 views

How does the signal transduction pathway use chemical reactions to convey information from the cell membrane to the nucleus?

answered 1 day ago in BioChemistry

1 answer 28 views

What is the relationship between the electronic structure of transition metal complexes and their magnetic properties and how can this relationship be used to predict the behavior of these complexes in chemical reactions?

answered 1 day ago in Quantum Chemistry

1 answer 20 views

How does the reaction mechanism of a reaction affect the rate of reaction, and what experimental methods can be used to investigate this relationship?

answered 3 days ago in Chemical kinetics

1 answer 26 views

How does the change in pH affect the rate of reaction between hydrogen peroxide and iodide ion?

asked 3 days ago in Chemical kinetics

1 answer 31 views

How does the rate of a photochemical reaction involving a certain reactant change as the intensity of light is increased or decreased?

answered 3 days ago in PhotoChemistry

1 answer 18 views

What is the predicted molecular geometry and polarity of a water molecule?

answered 4 days ago in Inorganic Chemistry

1 answer 22 views

How do the photochemical properties of dye and pigment molecules affect their performance in coloring materials and their ability to resist fading under different light conditions?

answered 4 days ago in PhotoChemistry

1 answer 23 views

What is the most suitable polymer electrolyte material for use in a lithium-ion battery and why?

asked 4 days ago in Polymer Chemistry

1 answer 20 views

How does the length and saturation level of fatty acid chains affect the behavior of lipid bilayers in molecular dynamics simulations?

answered 5 days ago in Computational Chemistry

1 answer 17 views

What is the enthalpy change of ionization for magnesium (Mg) given that it requires 738 kJ/mol to remove the first electron and 1450 kJ/mol to remove the second electron from a Mg atom?

asked 6 days ago in ThermoChemistry

1 answer 28 views

What is the mechanism behind the corrosion of iron and how does passivation effect its corrosion rate?

asked 6 days ago in Surface Chemistry

1 answer 42 views

How does the coordination chemistry of lanthanides and actinides differ from that of transition metals, and what are the implications of these differences on their chemical and physical properties?

answered 6 days ago in Coordination Chemistry

1 answer 26 views

What is the molecular vibrational frequency and infrared spectrum of methane (CH4) at a temperature of 298 K using the harmonic oscillator approximation?

answered Feb 13 in Quantum Chemistry

1 answer 43 views

How can the performance of polymer-based membranes for water treatment be improved by modifying the structure and properties of the polymer?

asked Feb 10 in Polymer Chemistry

1 answer 34 views

How can chemistry students effectively educate themselves and improve their skills in the absence of proper funding for chemistry education?

answered Feb 4 in Chemical education

1 answer 32 views

How can chemistry students effectively access and stay informed about current research in their field, despite limited exposure within their coursework and programs?

asked Feb 4 in Chemical education

1 answer 28 views

How can chemistry educators provide effective support for students with learning disabilities to ensure their success and understanding of the subject material?

asked Feb 4 in Chemical education

1 answer 61 views

Calculate the standard enthalpy change of formation for ethanoic acid, given the following standard enthalpy of combustion data:- Ethanol: -1367 kJ/mol- Carbon dioxide: -393.5 kJ/mol- Water: -285.8 kJ/molThe chemical equation for the formation of ethanoic acid is:2C2H5OH + 2O2 → 2CH3COOH + 2H2O

asked Feb 3 in Chemical thermodynamics

1 answer 88 views

How does changing the composition of a catalyst impact the reaction rate of a specific catalytic reaction, as predicted by density functional theory calculations?

answered Jan 31 in Computational Chemistry

1 answer 68 views

How does alternative splicing impact the final structure and function of RNA molecules, and how can this knowledge be applied in drug development for diseases caused by RNA splicing errors?

answered Jan 31 in BioChemistry

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