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What are the key factors affecting the mechanical properties of polymer-based materials used for 3D printing, and how can these be optimized for specific applications?

asked Feb 20 in Polymer Chemistry by GreggTimperl (2.4k points)

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What is the molar mass of calcium nitrate, Ca(NO3)2?

asked Feb 21 in Inorganic Chemistry by LeaDoss42672 (1.8k points)

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What are the mechanical properties of a newly synthesized polymer and how can they be optimized for use in orthopedic implants to improve the success rate of the implant?

asked Feb 20 in Materials Chemistry by StacyS111358 (2.3k points)

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How does the interaction between the anti-coagulant drug warfarin and the antibiotic ciprofloxacin affect the therapeutic efficacy and potential side effects of both drugs?

asked Feb 20 in Medicinal Chemistry by CatherineMcc (2.5k points)

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What is the purity of a sample of acetanilide if its melting point range is observed to be 114.5-116°C and the literature value for pure acetanilide is 114-115°C?

asked Feb 20 in Analytical Chemistry by SilviaKetcha (1.6k points)

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What is the magnetic moment of the molecule NO (Nitric oxide) in its ground state, and how does it change upon excitation to its first excited state?

asked Feb 20 in Quantum Chemistry by LoreneQ88420 (1.8k points)

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How does the molecular structure and properties of a ligand affect the binding affinity to a specific protein target, as determined by molecular dynamics simulations?

asked Feb 21 in Computational Chemistry by EveStamm873 (2.0k points)

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What is the major difference between primary, secondary and tertiary amines? Provide a detailed mechanism to explain the reaction that occurs when a primary amine reacts with carboxylic acid to form an amide.

asked Feb 20 in Organic Chemistry by SvenMcConnel (1.3k points)

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How does the mechanism of photochemical reactions differ in cyclohexene and cyclohexadiene under UV radiation? Provide a detailed explanation and mechanism for each reaction.

asked Feb 20 in PhotoChemistry by AddieFrayne (1.7k points)

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What is the molecular geometry and bond angle of carbon dioxide (CO2)?

asked Feb 21 in Quantum Chemistry by DeanI7567799 (2.2k points)

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How does the intensity of light affect the rate of a chemical reaction involving potassium permanganate and oxalic acid?

asked Feb 20 in Chemical kinetics by Shelia708886 (2.1k points)

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What is the mechanism of heavy metal toxicity in aquatic organisms and how can we prevent or mitigate their negative impact on the environment?

asked Feb 20 in Environmental Chemistry by OnaSchnell25 (1.8k points)

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What is the predicted bond angle in a molecule of water (H2O) based on its molecular geometry?

asked Feb 21 in Chemical bonding by RosemarieKin (1.8k points)

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What is the molecular geometry of a molecule that has four bonding pairs and no lone pairs of electrons?

asked Feb 21 in Chemical bonding by KandisBeckwi (1.6k points)

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How does the mechanism of chain scission affect the degradation and stability of polymer materials?

asked Feb 20 in Polymer Chemistry by BarneyUyv133 (1.7k points)

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How does the molecular arrangement affect the supramolecular properties of organic molecules, and what computational methods can be used to simulate and predict these properties accurately?

asked Feb 21 in Computational Chemistry by TimmyCapra21 (2.1k points)

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How does the modification of the surface of polymers affect their wettability and adhesion properties?

asked Feb 21 in Surface Chemistry by DebraKeys12 (1.7k points)

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How does the initial concentration of reactants affect the rate of reaction and the final yield of product in the reaction between potassium permanganate (KMnO4) and oxalic acid (H2C2O4)?

asked Feb 20 in Chemical kinetics by ErickB565479 (1.8k points)

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What is the molecular geometry of the NH3 molecule?

asked Feb 21 in Chemical bonding by ElenaBriscoe (2.1k points)

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How does the molecular structure of a carbon nanotube affect its electronic properties and charge transport behavior?

asked Feb 21 in Quantum Chemistry by NapoleonMeri (1.9k points)

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