Recent activity by DirkCamidge

1 answer 31 views

How does the reaction rate affect the selectivity of the reaction between FeCl3 and KCNS in terms of the color change observed, as measured by UV-Vis spectroscopy?

answered Feb 22 in Chemical kinetics

1 answer 30 views

How does the particle size of magnetic materials affect their magnetic properties and suitability for use in data storage devices?

asked Feb 22 in Materials Chemistry

1 answer 40 views

How does the metabolism of lipids affect cell signalling pathways in the body? Provide an in-depth explanation of the biochemical processes involved and any relevant examples.

answered Feb 20 in BioChemistry

1 answer 34 views

How does the metabolism of drugs in the body affect their efficacy and potential adverse effects? Provide specific examples of some drugs and their metabolites, and explain the role of enzymes and pathways involved in drug metabolism.

answered Feb 20 in Medicinal Chemistry

1 answer 25 views

What is the Lewis structure of the molecule C2H6?

asked Feb 20 in Chemical bonding

1 answer 27 views

What is the hybridization of the carbon atom in the molecule C2H2?

asked Feb 20 in Chemical bonding

1 answer 38 views

What is the hybridization of the carbon atom in methane (CH₄)?

answered Feb 20 in Chemical bonding

1 answer 30 views

How does the concentration of substrate affect the rate of enzymatic reaction and how is this affected by competitive inhibition?

asked Feb 19 in BioChemistry

1 answer 39 views

What is the bond length between a carbon atom (C) and an oxygen atom (O) in a carbon dioxide molecule (CO2), given that the distance between the carbon and oxygen atoms is 1.16 Å?

answered Feb 18 in Chemical bonding

1 answer 31 views

What is the balanced chemical equation for the synthesis reaction between magnesium metal (Mg) and oxygen gas (O2) to form magnesium oxide (MgO)?

asked Feb 17 in Chemical reactions

1 answer 45 views

How does temperature affect the folding/unfolding of protein structures in a water environment, as observed through molecular dynamics simulations?

asked Feb 17 in Computational Chemistry

1 answer 36 views

What are the effects of surface chemistry on the quality and safety of processed foods and beverages during storage?

answered Feb 17 in Surface Chemistry

1 answer 12 views

What factors influence the solubility of a substance in a solvent and how can the solubility of a substance be determined experimentally?

asked Feb 14 in Chemical bonding

1 answer 36 views

What are the coordination numbers and geometries of metallofullerenes and metalloclusters, and how do they affect the chemical and physical properties of these compounds?

asked Feb 13 in Coordination Chemistry

1 answer 94 views

What is the effect of increasing the pH on the formation of the Cu(NH3)4^2+ complex ion if the initial concentration of Cu2+ and NH3 are 0.1 M and 0.5 M, respectively, assuming a total volume of 500 mL?

answered Feb 13 in Chemical equilibrium

1 answer 69 views

How can we use gel permeation chromatography (GPC) to determine the molecular weight distribution of a polymer sample?

asked Feb 13 in Polymer Chemistry

1 answer 39 views

How do Chlorofluorocarbons (CFCs) contribute to the depletion of the ozone layer and what chemical reactions are involved in the process?

answered Feb 12 in Environmental Chemistry

1 answer 29 views

How can chemistry educators better incorporate current research into the curriculum in order to provide students with a more comprehensive understanding of the field?

asked Feb 4 in Chemical education

1 answer 63 views

Calculate the standard enthalpy change (∆H°) for the vaporization of 10 grams of water at 100°C, given that the molar heat of vaporization of water is 40.7 kJ/mol.

answered Feb 3 in Chemical thermodynamics

1 answer 89 views

How does ambient temperature affect the dynamics of lipid bilayers in molecular simulations using different force fields?

answered Jan 31 in Computational Chemistry

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