Answers by JodieBaskett

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16 views

How does the size and shape of a graphene nanoribbon affect its electronic band structure and optical properties, and how can these properties be optimized for potential use in electronic or photonic applications?

answered 1 day ago in Quantum Chemistry

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23 views

How does the presence or absence of certain chemical modifications in RNA affect pre-mRNA splicing and ultimately impact gene expression in eukaryotic cells?

answered 3 days ago in BioChemistry

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23 views

How do the photochemical properties of photosensitive materials used in photography affect the quality and durability of the final photographic image?

answered 3 days ago in PhotoChemistry

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21 views

How does the molecular dynamics of molecules in a gas phase impact the energy transfer processes between them?

answered 4 days ago in Quantum Chemistry

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21 views

What is the effect of varying reactant concentrations on the reaction rate and subsequent safety precautions to be taken in a particular chemical reaction?

answered 5 days ago in Chemical kinetics

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16 views

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

answered 6 days ago in Surface Chemistry

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35 views

How can the synthesis of zeolites be optimized to achieve maximum yield, purity and selectivity? And how can the developed synthesis methods be scaled up for practical applications in industry?

answered Feb 14 in Materials Chemistry

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28 views

How can we optimize the synthesis of polyvinyl chloride from vinyl chloride monomer, in order to enhance the yield and achieve greater molecular weight while maintaining proper control over branching and plasticizing?

answered Feb 14 in Chemical synthesis

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39 views

What is the effect of increasing the polarity of the solvent on the rate of the reaction between hydrochloric acid and magnesium?

answered Feb 13 in Chemical kinetics

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40 views

What are the effects of different solvents on the properties of a polymer-based coating or paint?

answered Feb 12 in Polymer Chemistry

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54 views

How can the surface chemistry of food and beverage processing be optimized to ensure maximum efficiency and quality during production?

answered Feb 11 in Surface Chemistry

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42 views

How can the photochemical properties of bioluminescent organisms be utilized in the development of new biomaterials for medical applications?

answered Feb 10 in PhotoChemistry

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34 views

How can the efficiency of polymer-based photovoltaic materials be improved by optimizing their molecular structure and properties?

answered Feb 7 in Polymer Chemistry

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38 views

How can the crystal structure of a given inorganic solid compound be predicted using mathematical principles such as the Schrödinger equation and quantum mechanics?

answered Feb 6 in Inorganic Chemistry

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44 views

Calculate the standard enthalpy of formation of carbon dioxide (CO2) using the following information:C(graphite) + O2(g) -> CO2(g), ΔH° = -393.5 kJ/molC(graphite) + 2H2(g) -> CH4(g), ΔH° = -74.8 kJ/mol2H2(g) + O2(g) -> 2H2O(l), ΔH° = -572.0 kJ/mol

answered Feb 3 in ThermoChemistry

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101 views

What is the concentration of iron(II) sulfate in a sample of water taken from a lake, using spectrophotometry with a known molar absorptivity of 11,300 L/mol*cm, if the absorbance of the sample is measured to be 0.423 at a wavelength of 510 nm?

answered Jan 30 in Analytical Chemistry

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46 views

What is the goal of the social identity theory?

answered Jan 20 in Psychology

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38 views

What did the 'nine-dot problem' reveal about problem-solving strategies?

answered Jan 20 in Psychology

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42 views

Please evaluate the frustration-aggression hypothesis.

answered Jan 20 in Psychology

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64 views

According to the theory of sampling, what is stratified sampling?

answered Jan 20 in Psychology

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