Recent activity by KyleWaddy213

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How does the size and shape of a gold nanoparticle affect its stability under different environmental conditions, and how can molecular dynamics simulations be used to study these interactions?

answered Feb 24 in Computational Chemistry

1 answer 39 views

How does the size and chemical composition of microplastics impact the toxicity and bioaccumulation of marine life in different types of water environments?

answered Feb 24 in Environmental Chemistry

1 answer 36 views

What is the effect of reaction rate on reaction safety and how can it be investigated in the laboratory using a suitable experimental setup?

asked Feb 22 in Chemical kinetics

1 answer 24 views

What is the mechanism of the nucleophilic substitution reaction between bromomethane and ammonia?

answered Feb 21 in Organic Chemistry

1 answer 33 views

What is the molecular geometry of the carbon dioxide molecule?

answered Feb 21 in Chemical bonding

1 answer 23 views

What is the enthalpy change of ionization of magnesium if 125 kJ of energy is required to completely remove one electron from a magnesium atom?

asked Feb 20 in ThermoChemistry

1 answer 26 views

What is the effect of varying pH levels (acidic, neutral, and alkaline) on the photolysis rate of a particular chemical compound under UV light?

asked Feb 20 in PhotoChemistry

1 answer 30 views

What is the critical micelle concentration (CMC) of sodium dodecyl sulfate (SDS) in water, and how does it vary with temperature and presence of electrolytes?

answered Feb 19 in Surface Chemistry

1 answer 35 views

What is the critical micelle concentration (CMC) of sodium dodecyl sulfate (SDS) at a temperature of 25°C in water? How does the CMC vary with temperature? Also, explain the formation of micelles and their role in soap solutions.

answered Feb 19 in Surface Chemistry

1 answer 31 views

How does the conductance of the molecule change when we attach different functional groups to it, according to density functional theory calculations of electronic transport properties?

asked Feb 19 in Computational Chemistry

1 answer 29 views

How does the composition of a landfill leachate impact the pH and nutrient levels of groundwater in surrounding areas over a period of time?

answered Feb 18 in Environmental Chemistry

1 answer 32 views

How can you optimize the production process of a specific pharmaceutical drug to minimize waste and increase efficiency while maintaining quality and safety standards?

answered Feb 14 in Chemical engineering

1 answer 57 views

What will happen to the equilibrium position of a chemical reaction if the concentration of one of the reactants is increased or decreased? Use Le Chatelier's principle to predict the direction of the reaction shift and explain your reasoning.

answered Feb 13 in Chemical reactions

1 answer 66 views

What is the oxidation state of each element in the following compound: SO2?

asked Feb 13 in Chemical reactions

1 answer 56 views

What are the effects of doping on the electrical and optical properties of semiconductors, and how does the dopant concentration affect these properties?

answered Feb 12 in Materials Chemistry

1 answer 60 views

How does the coordination chemistry influence the function and activity of metalloproteins and enzymes? Provide an example of a metalloprotein or enzyme and explain its coordination chemistry and how it affects its activity.

answered Feb 12 in Coordination Chemistry

1 answer 59 views

How does the coordination chemistry of metalloproteins influence their function in biological systems? Provide specific examples of metalloproteins and the roles they play in cellular processes.

answered Feb 12 in Coordination Chemistry

1 answer 40 views

How can chemistry-related extracurricular activities be made more widely available to students in areas where resources are limited, in order to enhance their learning and interest in the subject?

asked Feb 6 in Chemical education

1 answer 44 views

How can chemistry students be exposed to current research in the field, and what benefits could this exposure provide to their education and future careers?

asked Feb 4 in Chemical education

1 answer 42 views

How can chemical concepts, such as chemical bonding and reaction kinetics, be applied to the process of making a particular medicine or drug? Use real-world examples and explain the role of chemistry in the development and production of the medication.

answered Feb 4 in Chemical education

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