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How does the coordination chemistry of lanthanides and actinides differ from that of transition metals, and what are the implications of these differences on their chemical and physical properties?

asked Feb 19 in Coordination Chemistry by MaribelLeepe (1.7k points)

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What is the dipole moment of the molecule ammonia (NH3)?

asked Feb 19 in Chemical bonding by WUWTaylor875 (1.7k points)

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How does the electronic configuration of transition metals such as iron, cobalt, and nickel determine their reactivity towards ligands in coordination compounds?

asked Feb 20 in Inorganic Chemistry by RandellGunte (2.1k points)

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What is the effect of temperature on the solubility of a solute in a solvent and how can this relationship be explained through thermodynamics of solvation?

asked Feb 20 in Physical Chemistry by Joey98948916 (1.5k points)

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How does the critical temperature of a superconducting material change when varying the type and concentration of dopant atoms added to it?

asked Feb 19 in Materials Chemistry by Jaqueline50I (2.0k points)

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What is the effect of temperature on the phase transition of liquid crystals?

asked Feb 20 in Physical Chemistry by MarcyVallejo (2.2k points)

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What is the effect of surface area on the adsorption of a gas by a solid? How would you experimentally determine the relationship between the two? Provide a detailed explanation and methodology for your experimental approach.

asked Feb 19 in Physical Chemistry by ErmelindaSey (1.8k points)

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What is the effect of temperature on the reaction rate of the decomposition of hydrogen peroxide, and how does this affect the safety of the reaction in terms of the potential for a runaway reaction or explosion?

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

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How do the electronic and magnetic properties of transition metal complexes vary with the change in ligands and the oxidation state of the metal center?

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

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How does the type and concentration of inorganic compounds affect their electrical conductivity?

asked Feb 20 in Inorganic Chemistry by JeroldStonem (1.6k 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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How does the electronic band structure of graphene change with varying levels of doping using density functional theory calculations?

asked Feb 20 in Computational Chemistry by BarrettGriff (2.0k points)

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What is the effect of molecular weight on the melt viscosity of polystyrene at varying shear rates?

asked Feb 19 in Polymer Chemistry by RubyPeltier8 (2.0k points)

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What is the mechanism behind the destructive impact of chlorofluorocarbons (CFCs) on the ozone layer, and how can this mechanism be leveraged to develop alternative compounds that do not harm the ozone layer?

asked Feb 19 in Environmental Chemistry by CalvinHornin (1.6k points)

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How does the degradation of polymers affect their stability and properties over time under different environmental conditions?

asked Feb 19 in Polymer Chemistry by OliveMatthae (2.1k points)

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What is the effect of varying concentrations of plasma treatment on the surface properties of a biopolymer-based biomaterial?

asked Feb 20 in Surface Chemistry by JannetteBarr (2.2k points)

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What is the effect of temperature on the critical micelle concentration (CMC) of a given surfactant? Provide experimental evidence and explain any observed changes in CMC with respect to temperature.

asked Feb 20 in Surface Chemistry by LaureneLevin (2.7k points)

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What conditions and reagents are necessary for the efficient synthesis of polyvinyl chloride from vinyl chloride monomer, and how do these parameters affect the yield and properties of the resulting polymer?

asked Feb 20 in Chemical synthesis by 540252730007 (1.9k points)

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What is the electronegativity difference between the oxygen atom and the hydrogen atom in a molecule of water (H2O)?

asked Feb 20 in Chemical bonding by KrystleDHage (2.0k points)

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How does the coordination number and the nature of the ligands affect the crystal field splitting energies in transition metal complexes? Provide an example to illustrate your point.

asked Feb 19 in Coordination Chemistry by LionelBonney (2.0k points)

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