Recent activity by TandySinger1

1 answer 17 views

How does the rate of a photochemical reaction involving the decomposition of chlorine gas vary with temperature?

asked 3 days ago in PhotoChemistry

1 answer 20 views

What is the impact of reactant orientation on the rate of reaction between substance A and substance B in the presence of a catalyst? How does this impact vary with changes in temperature and concentration of reactants?

asked 3 days ago in Chemical kinetics

1 answer 25 views

What is the most probable product of the gas-phase reaction between methane and chlorine initiated by ultraviolet radiation? Use Monte Carlo simulations to predict the ratio of products formed under different conditions of temperature and pressure.

answered 4 days ago in Computational Chemistry

1 answer 25 views

How does the electronic conductivity of graphene change with doping concentration under an applied electric field, as predicted by density functional theory calculations?

answered 5 days ago in Computational Chemistry

1 answer 25 views

What is the effect of varying pH levels (acidic, neutral, basic) on the rate of photochemical reactions of organic compounds? Specifically, how does pH impact the rate of a photochemical reaction between an aromatic compound and a halogen molecule?

asked 5 days ago in PhotoChemistry

1 answer 19 views

How does the concentration of sulfur dioxide emissions from a local power plant affect the pH levels of nearby bodies of water and what are the potential ecological impacts of this change in acidity on aquatic organisms?

answered 6 days ago in Environmental Chemistry

1 answer 30 views

What is the balanced chemical equation for the combustion of methane gas (CH4) with oxygen (O2) to produce carbon dioxide (CO2) and water (H2O)?

answered Feb 17 in Chemical reactions

1 answer 27 views

How does the addition of a polymer plasticizer affect the compatibility of a blend of polystyrene and polyvinyl chloride?

asked Feb 17 in Polymer Chemistry

1 answer 28 views

What is the mechanism and intermediates involved in the acid-catalyzed hydration of an alkene like 2-methylpropene to form 2-methylpropan-2-ol?

asked Feb 17 in Organic Chemistry

1 answer 28 views

How does surface functionalization affect the electronic properties of graphene, and what is the optimal surface structure needed to improve its performance as a conductive material in electronic devices?

answered Feb 14 in Materials Chemistry

1 answer 33 views

Which polymer-based membrane material(s) show the best performance for removing heavy metals from wastewater in the context of water treatment?

asked Feb 14 in Polymer Chemistry

1 answer 31 views

What specific genetic variations influence the efficacy and toxicity of anti-cancer drug cisplatin, and how can this information be used to optimize treatment for individual patients?

asked Feb 14 in Medicinal Chemistry

1 answer 28 views

How do plants assimilate nitrogen from the soil? What are the biochemical pathways and enzymes involved in this process?

asked Feb 14 in BioChemistry

1 answer 45 views

What are the most effective photochemical degradation methods to remove pollutants, such as pesticides and industrial chemicals, from water and air in different environmental conditions?

asked Feb 14 in PhotoChemistry

1 answer 28 views

How do the properties of lipid bilayers change in response to changes in temperature and composition, as predicted by molecular dynamics simulations?

asked Feb 13 in Computational Chemistry

1 answer 30 views

How does investigation of pharmacogenetics help in understanding the individual variation in drug response and the development of personalised drug therapies for different types of diseases in medicinal chemistry?

asked Feb 13 in Medicinal Chemistry

1 answer 44 views

What type of bond forms between a carbon atom and a chlorine atom in a molecule of carbon tetrachloride (CCl4)?

answered Feb 13 in Chemical bonding

1 answer 35 views

How does exposure to air pollutants affect the respiratory system of humans and what are the specific chemical reactions involved in this process?

asked Feb 13 in Environmental Chemistry

1 answer 47 views

How can the properties of coordination polymers and metal-organic frameworks (MOFs) be tailored for specific applications? Provide an example of a MOF that has been synthesized for a particular purpose and describe how its properties were optimized for that application.

asked Feb 10 in Coordination Chemistry

1 answer 11 views

Given a mixture of benzene and toluene, with a mole fraction of 0.6 and 0.4 respectively, design a distillation column with a reflux ratio of 2.5 to achieve a product purity of at least 99% for both components.

asked Feb 4 in Chemical engineering

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