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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)

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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)

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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)

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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)

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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)

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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)

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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)

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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)

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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)

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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)

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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)

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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)

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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)

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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)

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

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

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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)

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What is the polarity of the hydrogen-chlorine (H-Cl) bond and how can you determine it?

asked Feb 20 in Chemical bonding by EmmettVerdin (2.2k points)

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How does the type of catalyst and the reaction conditions affect the rate of hydrogenation of unsaturated fats and oils in food industry?

asked Feb 20 in Physical Chemistry by ChristalMahl (2.0k points)

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What is the mechanism of the hydrogenation of ethyne to ethane using a palladium catalyst?

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

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How does the hydrogen bonding between nucleotide bases affect the stability of the double helix structure of DNA? Provide a detailed explanation with relevant examples.

asked Feb 20 in BioChemistry by HarryNewell7 (1.9k points)

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