Recent activity by Dylan31U6281

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How does increasing the pressure affect the position of equilibrium in the reaction between nitrogen and hydrogen gases to form ammonia gas? Provide a detailed explanation with equations and calculations to support your answer.

answered Feb 22 in Chemical equilibrium

1 answer 32 views

What is the optimum reaction condition (temperature, pressure, and catalyst) required for the synthesis of polyethylene terephthalate (PET) using terephthalic acid and ethylene glycol as starting materials?

asked Feb 22 in Chemical synthesis

1 answer 36 views

What is the most efficient catalyst system for the synthesis of polypropylene from propylene monomer and how does it affect the properties of the resulting polymer?

answered Feb 21 in Chemical synthesis

1 answer 29 views

How does the geometry of zeolites affect their catalytic activity in the conversion of methanol to olefins? Use computational methods to investigate different zeolite structures and predict their catalytic performances.

asked Feb 20 in Computational Chemistry

1 answer 30 views

What is the mechanism behind the formation of pyrrole, a common five-membered heterocyclic compound? How does the electron density within pyrrole's ring contribute to its chemical reactivity?

answered Feb 20 in Organic Chemistry

1 answer 32 views

What is the net ATP yield per glucose molecule during the complete oxidation of glucose in the Citric acid cycle and oxidative phosphorylation process?

asked Feb 18 in BioChemistry

1 answer 42 views

How does the chiral center in a molecule affect its photochemical properties, and how can these properties be exploited for enantioselective photochemical reactions?

answered Feb 18 in PhotoChemistry

1 answer 43 views

How does the calculation of electronic excited states and optical properties of a molecule depend on the choice of the computational method and basis set used in quantum chemistry calculations?

asked Feb 18 in Quantum Chemistry

1 answer 31 views

Sure, here's a question for the student to solve:What is the bond dissociation energy (in kJ/mol) for the carbon-hydrogen bond in methane (CH4) given that the enthalpy change for the reaction CH4(g) → CH3(g) + H(g) is +435 kJ/mol?

answered Feb 18 in ThermoChemistry

1 answer 27 views

What is the balanced chemical equation for the reaction between hydrochloric acid (HCl) and sodium hydroxide (NaOH) to form sodium chloride (NaCl) and water (H2O)?

asked Feb 17 in Chemical reactions

1 answer 35 views

How does surface modification affect the catalytic activity of nanoparticles in a specific chemical reaction?

answered Feb 17 in Surface Chemistry

1 answer 40 views

How does the process of protein degradation and turnover occur in cells, and what are the specific enzymes involved in the breakdown of different types of proteins?

answered Feb 14 in BioChemistry

1 answer 59 views

What innovative approaches can be taken in developing new treatments for skin diseases using principles of medicinal chemistry?

answered Feb 13 in Medicinal Chemistry

1 answer 61 views

What is the role of histones in DNA packaging and how do they regulate gene expression?

asked Feb 13 in BioChemistry

1 answer 97 views

What is the coordination number of the central metal ion in hemoglobin, a metalloprotein responsible for oxygen transport in the blood, and how does its coordination affect its biological function?

answered Feb 13 in Coordination Chemistry

1 answer 87 views

How do different mutations affect the stability and flexibility of the DNA-protein complex in molecular dynamics simulations?

asked Feb 12 in Computational Chemistry

1 answer 72 views

How can the production process of a specific food additive be optimized for maximum efficiency and yield, while ensuring the highest level of product purity and quality?

answered Feb 10 in Chemical engineering

1 answer 78 views

How can the process for the production of high-density polyethylene be optimized for increased yield and improved product quality?

answered Feb 10 in Chemical engineering

1 answer 59 views

How can the process for the production of environmentally friendly detergents be optimized to decrease the amount of water and energy consumption while maintaining the quality of the final product?

answered Feb 10 in Chemical engineering

1 answer 35 views

How can college chemistry courses be better designed to prepare students for chemistry-related careers, such as analytical chemistry or materials science, in order to reduce the skills gap between academic training and industry expectations?

asked Feb 5 in Chemical education

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