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What is the effect of temperature on the reaction rate of a given chemical reaction, and how does this impact the safety of the reaction?

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

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How does the dosage of specific existing medications affect their toxicity levels towards human cells?

asked Feb 19 in Medicinal Chemistry by TorySelwyn2 (2.1k points)

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What is the effect of the structural modifications on the fluorescence properties of a specific dye molecule investigated in the literature of photochemistry of fluorescent dyes?

asked Feb 19 in PhotoChemistry by LenoreCheval (2.4k points)

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What is the effect of changing the pH on the equilibrium concentration of the complex ion Fe(CN)6 4- ? Provide a detailed explanation of the process involved in predicting the effect and the factors that influence the equilibrium.

asked Feb 19 in Chemical equilibrium by Dannie89E20 (2.0k points)

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What is the critical micelle concentration (CMC) of sodium dodecyl sulfate (SDS) in water at a temperature of 25°C and how does it vary with the addition of salt to the solution?

asked Feb 19 in Surface Chemistry by RachelMcCann (2.2k points)

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What is the efficient method for preparing 2,4-dinitrophenylhydrazine from hydrazine and 2,4-dinitrochlorobenzene, and what is the yield of the reaction?

asked Feb 20 in Chemical synthesis by HermelindaYm (2.3k points)

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What is the mechanism for the dehydration of 2-methyl-2-butanol using concentrated sulfuric acid, and what is the major product formed in the reaction?

asked Feb 19 in Organic Chemistry by FletaNesmith (2.1k points)

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What is the effect of temperature on the adsorption of hydrogen gas on a solid surface of activated carbon? Provide experimental evidence to support your answer.

asked Feb 20 in Surface Chemistry by MaximoVardon (1.9k points)

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How does the deficiency of the enzyme phenylalanine hydroxylase affect the biosynthesis of amino acids in human metabolism, and what are the potential health consequences of this deficiency?

asked Feb 19 in BioChemistry by EdwardoO6191 (2.5k points)

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What is the effect of different light sources (UV, visible, and dark) on the reaction rate of the decomposition of hydrogen peroxide catalyzed by potassium iodide?

asked Feb 19 in Chemical kinetics by CalvinHornin (1.6k points)

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What is the decomposition reaction of calcium carbonate, and what are the products formed?

asked Feb 19 in Chemical reactions by CaitlynHoran (1.8k points)

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What is the coordination geometry of the metal ion in the active site of the enzyme hemoglobin? How does this coordination geometry affect the function of hemoglobin in oxygen transport?

asked Feb 19 in Coordination Chemistry by AidanSewell2 (1.9k points)

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What is the dipole moment of a water molecule and how is it predicted using the electronegativity difference between the oxygen and hydrogen atoms?

asked Feb 19 in Chemical bonding by CesarForlong (1.7k points)

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What is the effect of different light intensities on the reaction rate of the decomposition of hydrogen peroxide catalyzed by potassium iodide at room temperature?

asked Feb 19 in Chemical kinetics by LukasKlinger (1.9k points)

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What is the electronegativity difference between a carbon atom (electronegativity value of 2.55) and an oxygen atom (electronegativity value of 3.44)?

asked Feb 20 in Chemical bonding by CIGArmando01 (1.8k points)

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What is the effect of varying the composition and structure of magnetic films on their magnetic properties and suitability for data storage?

asked Feb 20 in Materials Chemistry by DoloresLocke (1.7k points)

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What is the effect of temperature on the critical current density of a given superconducting material?

asked Feb 19 in Materials Chemistry by KarinStaley (1.9k points)

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What is the effect of different ligands on the rate and mechanism of ligand substitution reactions in transition metal complexes?

asked Feb 19 in Coordination Chemistry by VicenteWinif (1.8k points)

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What is the effect of increasing the concentration of hydrogen peroxide on the reaction rate of its decomposition catalyzed by catalase enzyme?

asked Feb 19 in Chemical kinetics by August936905 (1.5k points)

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What is the effect of excitation wavelength on the fluorescence emission spectrum of a specific fluorescent dye?

asked Feb 20 in PhotoChemistry by HungObryan8 (2.4k points)

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