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What is the synthesis protocol and characterization of the coordination compound formed between Copper (II) and ethylenediamine (en)?

asked Feb 28 in Coordination Chemistry by TheScientist (138k points)

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What is the optimal conditions for the synthesis of phenylalanine from benzyl chloride and ammonia, and what is the purity of the end product?

asked Feb 28 in Chemical synthesis by TheScientist (138k points)

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How does the type of monomer affect the properties of the polymer produced in a polymerization reaction?

asked Feb 28 in Organic Chemistry by TheScientist (138k points)

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What is the VSEPR geometry of a molecule that has four electron pairs and two of them are lone pairs?

asked Feb 28 in Chemical bonding by TheScientist (138k points)

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What is the effect of pH on the zeta potential of a colloidal solution? Provide experimental evidence to support your answer.

asked Feb 28 in Surface Chemistry by TheScientist (138k points)

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What is the step-by-step procedure for preparing 2,4,6-trinitrotoluene from toluene and nitric acid? Additionally, what are the required reaction conditions and reagents involved in this chemical synthesis?

asked Feb 28 in Chemical synthesis by TheScientist (138k points)

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What are the effects of different synthesis methods on the optical properties and size distribution of quantum dots?

asked Feb 28 in Materials Chemistry by TheScientist (138k points)

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Identify the type of inorganic solid present in a compound with the chemical formula NaCl.

asked Feb 28 in Inorganic Chemistry by TheScientist (138k points)

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How does the use of a catalyst affect the rate of reaction in the decomposition of hydrogen peroxide?

asked Feb 28 in Chemical kinetics by TheScientist (138k points)

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How does the transfer of energy occur between the atoms and molecules in a chemical reaction, and how can we accurately simulate and model these dynamics using quantum mechanical principles?

asked Feb 28 in Quantum Chemistry by TheScientist (138k points)

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What conditions and catalysts are necessary for the successful synthesis of ibuprofen from 2-methylpropylbenzene and carbon dioxide, and what are the intermediate compounds produced during the process?

asked Feb 28 in Chemical synthesis by TheScientist (138k points)

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How does the type of host-guest interaction affect the self-assembly of supramolecular structures in aqueous solutions? Provide experimental evidence to support your answer.

asked Feb 28 in Physical Chemistry by TheScientist (138k points)

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What is the type of chemical bonding present in a solid compound that conducts electricity in the molten state but does not conduct in the solid state?

asked Feb 28 in Chemical bonding by TheScientist (138k points)

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What is the step-by-step reaction mechanism for the synthesis of ibuprofen from 2-methylpropylbenzene and carbon dioxide, including the necessary reagents, catalysts and reaction conditions for each step?

asked Feb 28 in Chemical synthesis by TheScientist (138k points)

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What is the type of chemical bond between carbon and oxygen atoms in a carbon monoxide molecule and why?

asked Feb 28 in Chemical bonding by TheScientist (138k points)

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What is the effect of molecular weight and temperature on the viscosity of a polymer melt during the extrusion process?

asked Feb 28 in Polymer Chemistry by TheScientist (138k points)

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How can the use of nanotechnology be optimized to deliver drugs to specific target cells for improved therapeutic efficacy? What factors need to be considered when designing a drug delivery system using nanotechnology?

asked Feb 28 in Medicinal Chemistry by TheScientist (138k points)

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How does the temperature of a solvent affect the rate of energy transfer in a chemical reaction? Use quantum chemistry methods to model molecular dynamics and analyze the energy transfer processes.

asked Feb 28 in Quantum Chemistry by TheScientist (138k points)

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What is the optimal reaction temperature and pressure required to synthesize polyethylene oxide with a molecular weight of 50,000 g/mol using ethylene oxide monomer as the starting material?

asked Feb 28 in Chemical synthesis by TheScientist (138k points)

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What is the mechanism of ibuprofen synthesis starting from 2-methylpropylbenzene and carbon dioxide, and how can this reaction be optimized to increase the yield of the final product?

asked Feb 28 in Chemical synthesis by TheScientist (138k points)

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