Recent questions

0 votes

1 answer 30 views

What is the impact of metal substitution on the electronic and magnetic properties of a given metal-organic framework, and how does this vary based on the coordination geometry of the metal ion and the ligand structure?

asked Feb 20 in Quantum Chemistry by NelleVxq8414 (1.5k points)

0 votes

1 answer 15 views

What is the impact of ligand design on the structural properties and thermal stability of metal-organic frameworks?

asked Feb 20 in Coordination Chemistry by JEAMolly3713 (2.3k points)

0 votes

1 answer 38 views

What is the impact of lead pollution on air, soil, and water quality in the vicinity of a lead smelter plant and what are the potential health risks and effects on wildlife and vegetation?

asked Feb 20 in Environmental Chemistry by HGCAileen63 (2.2k points)

0 votes

1 answer 38 views

What is the impact of different sunscreen agents on the photochemical properties of human skin when exposed to UV radiation, and how can we optimize the ingredients to offer the best protection against these harmful rays?

asked Feb 20 in PhotoChemistry by Marcella96R (2.4k points)

0 votes

1 answer 33 views

What is the impact of different reactant orientations on the reaction rate between X and Y molecules in a gas-phase reaction under controlled temperature and pressure conditions?

asked Feb 20 in Chemical kinetics by ArnulfoHelly (1.8k points)

0 votes

1 answer 35 views

What is the impact of changing the temperature and pressure on the rate of the gas-phase reaction between hydrogen and chlorine using Monte Carlo simulations?

asked Feb 20 in Computational Chemistry by KraigQsr2950 (1.9k points)

0 votes

1 answer 36 views

What is the impact of carbon dioxide emissions from fossil fuels on global warming and what are the potential solutions to reduce these emissions?

asked Feb 20 in Environmental Chemistry by Marlene31P52 (2.5k points)

0 votes

1 answer 29 views

What is the ideal reaction conditions, including temperature, pressure, and catalyst, for the synthesis of polyvinylpyrrolidone from vinylpyrrolidone monomer with high yield and purity?

asked Feb 20 in Chemical synthesis by CierraSpicer (1.4k points)

0 votes

1 answer 41 views

What is the ideal reaction conditions, including temperature and catalyst choice, for the synthesis of polystyrene from styrene monomer to achieve the highest possible conversion and molecular weight of the polymer?

asked Feb 20 in Chemical synthesis by LeannaCremea (1.6k points)

0 votes

1 answer 30 views

What is the ideal ratio of raw materials to produce a high-strength adhesive, and how can these materials be processed to minimize environmental impact and maximize efficiency in the production process?

asked Feb 20 in Chemical engineering by EarnestineFo (2.1k points)

0 votes

1 answer 34 views

What is the ideal ratio of aniline to nitric acid to produce the maximum yield of p-nitroaniline in the preparation process?

asked Feb 20 in Chemical synthesis by RaulGalway75 (2.1k points)

0 votes

1 answer 33 views

What is the ideal molar ratio of adipic acid to hexamethylenediamine needed for the synthesis of nylon-6,6 with the highest possible yield and quality?

asked Feb 20 in Chemical synthesis by BradfordConr (2.2k points)

0 votes

1 answer 33 views

What is the ideal concentration of nitric acid needed to prepare p-nitroaniline from aniline, while maintaining optimal yield and avoiding unwanted by-products?

asked Feb 20 in Chemical synthesis by MalloryMarco (1.3k points)

0 votes

1 answer 41 views

What is the IUPAC name of a cycloalkane with 9 carbons, and how many stereoisomers does it have if it contains two methyl groups in a trans-configuration?

asked Feb 20 in Organic Chemistry by JonasQuj2910 (2.1k points)

0 votes

1 answer 33 views

What is the effect of the hydrophobic chain length of a surfactant on its critical micelle concentration (CMC) in water? Does increasing the length of the hydrophobic chain increase or decrease the CMC of the surfactant?

asked Feb 20 in Surface Chemistry by VeroniqueBig (1.6k points)

0 votes

1 answer 36 views

What is the mechanism of the hydrolysis reaction of acetamide using quantum chemical calculations?

asked Feb 20 in Computational Chemistry by OctaviaAbe18 (2.2k points)

0 votes

1 answer 33 views

Identify the reaction mechanism and intermediates involved in the hydrolysis of tert-butyl chloride in the presence of water and calculate the rate constant of the reaction at 25°C.

asked Feb 20 in Organic Chemistry by OnitaLoftus1 (2.3k points)

0 votes

1 answer 36 views

What is the mechanism of the hydrolysis reaction of an ester using water and HCl as the acid catalyst, including the intermediate steps involved?

asked Feb 20 in Organic Chemistry by VonSissons9 (1.9k points)

0 votes

1 answer 36 views

What is the reaction mechanism for the hydrolysis of an ester functional group?

asked Feb 20 in Organic Chemistry by ValentinStec (1.9k points)

0 votes

1 answer 31 views

What is the mechanism behind the hydrolysis of 1-bromopropane to form propanol through a nucleophilic substitution reaction? Include the steps involved in this reaction and the electronic and structural factors that determine the rate of this reaction.

asked Feb 20 in Organic Chemistry by AdelaideYwt4 (1.6k points)

Categories