Recent activity by MackMurry86

1 answer 78 views

What is the relationship between light intensity and the rate of photochemical reactions in the process of photosynthesis of a specific plant species, and how does this impact the efficiency of photosynthesis?

answered Feb 24 in PhotoChemistry

1 answer 76 views

How does the presence of specific amino acid sequences on a protein affect the efficiency of its translation by ribosomes during RNA transcription?

answered Feb 22 in BioChemistry

1 answer 86 views

What is the optimum temperature range required for the production of a specific cosmetic product and design a system that can maintain this temperature range for the entirety of the production process?

asked Feb 22 in Chemical engineering

1 answer 77 views

What are the photochemical properties of the most commonly used photovoltaic materials and how do these properties affect the efficiency of the solar cells they are used in?

asked Feb 21 in PhotoChemistry

1 answer 85 views

What is the effect of varying concentrations of reactants on the rate of a chemical reaction and how does this impact the equilibrium constant of the reaction?

asked Feb 20 in Chemical kinetics

1 answer 86 views

How does the composition of metal alloys affect their mechanical properties, such as tensile strength and ductility, for use in aerospace applications under extreme temperature and pressure conditions?

answered Feb 18 in Materials Chemistry

1 answer 86 views

How does the addition of different catalysts affect the rate of the reaction between hydrogen peroxide and potassium iodide?

answered Feb 17 in Chemical kinetics

1 answer 83 views

How does the quantum transport phenomenon differ in molecular and nanoscale systems, and how can it be quantitatively described and predicted using probabilistic and statistical models?

asked Feb 14 in Quantum Chemistry

1 answer 102 views

How do the properties of non-ionic surfactants differ from those of anionic and cationic surfactants, and how does this affect their ability to lower the surface tension of a liquid?

asked Feb 14 in Surface Chemistry

1 answer 80 views

Identify all the possible resonance structures for the molecule with a chemical formula of NO2- and explain how these structures contribute to the overall stability of the molecule.

answered Feb 14 in Chemical bonding

1 answer 81 views

What is the role of metal ions in the function of metalloenzymes and metalloproteins, and how does their coordination environment affect their catalytic activity?

answered Feb 13 in Coordination Chemistry

1 answer 82 views

What is the oxidation state of chlorine in the compound HClO4?

answered Feb 13 in ElectroChemistry

1 answer 67 views

How can we design drugs that target specific genetic mutations implicated in diseases such as cystic fibrosis, sickle cell anemia, and Huntington's disease?

answered Feb 12 in Medicinal Chemistry

1 answer 96 views

How does the crystal field theory explain the color of transition metal complexes and how can it be used to predict the absorption spectra of these complexes?

answered Feb 12 in Coordination Chemistry

1 answer 138 views

How can the synthesis method and characterization techniques be optimized to produce a new material for use in a gas sensor with improved selectivity and sensitivity towards a specific gas?

asked Feb 11 in Materials Chemistry

1 answer 86 views

How can the magnetic properties of an unknown molecule be calculated using quantum chemistry methods?

asked Feb 7 in Quantum Chemistry

1 answer 90 views

How can chemistry educators develop innovative teaching techniques and effective learning resources with limited funding to enhance the quality of chemistry education?

answered Feb 4 in Chemical education

1 answer 104 views

What is the chemical structure of a compound that gives a specific peak at 7.2 ppm in a Carbon-13 Nuclear Magnetic Resonance (NMR) spectrum?

asked Jan 31 in Physical Chemistry

1 answer 152 views

What is the effect of increasing pressure on the equilibrium position for the following reaction: 2SO2(g) + O2(g) ⇌ 2SO3(g) Assuming the reaction is at equilibrium, how would the concentrations of SO2, O2, and SO3 be affected by increasing the pressure of the system?

answered Jan 30 in Chemical equilibrium

1 answer 172 views

A chemistry student needs to determine the effect of increasing temperature on the equilibrium position of a chemical reaction in which an exothermic reaction is taking place. Given the balanced chemical equation A + B ⇌ C + heat, the student needs to determine how the concentration of products and reactants will change as the temperature is increased, and explain the observed changes using Le Chatelier's principle.

asked Jan 22 in Chemical reactions

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