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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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1 answer 74 views

What are the electrophilic addition reactions of propene with HBr and HCl? Provide the stepwise mechanism for each reaction and compare the regioselectivity of the two reactions.

asked Feb 20 in Organic Chemistry by Fawn72203404 (2.2k points)

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What is the electronegativity difference between chlorine and sodium in a sodium chloride (NaCl) molecule?

asked Feb 20 in Chemical bonding by YOKIva496594 (2.6k points)

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What is the effect of temperature on the adsorption of gas molecules on a solid surface? Is the adsorption process exothermic or endothermic? Support your answer with experimental data and a suitable equation.

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

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What is the effect of increasing concentration of product X on the reaction rate of the chemical reaction A + B -> X?

asked Feb 19 in Chemical kinetics by AngeliaDewey (1.8k points)

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How does the reaction rate of the decomposition of hydrogen peroxide change with changes in pressure?

asked Feb 19 in Chemical kinetics by HowardAlmond (1.8k points)

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What is the effect of temperature on the surface tension of water and why is it important in understanding the behavior of liquids in various applications?

asked Feb 20 in Surface Chemistry by LuzMccrary7 (2.5k points)

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1 answer 86 views

What is the effect of changing the concentration of photosensitizer on the rate of a photochemical reaction?

asked Feb 19 in PhotoChemistry by NapoleonMeri (1.9k points)

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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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1 answer 82 views

What is the effect of temperature on the adsorption of a gas on a solid surface?

asked Feb 19 in Surface Chemistry by EmelyColton2 (1.6k points)

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What is the effect of pH on the reaction rate of the hydrolysis of sucrose using invertase enzyme at 37°C?

asked Feb 19 in Chemical kinetics by Reuben64X571 (2.3k points)

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What is the effect of temperature on the surface tension of a lipid bilayer in a biomembrane? How does this affect membrane integrity and permeability?

asked Feb 20 in Surface Chemistry by Sterling80B (2.1k points)

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What are the conditions required for the decomposition of calcium carbonate, and what products are formed in the reaction?

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

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What is the effect of increasing pressure on the reaction rate between hydrogen gas and iodine gas to form hydrogen iodide, and how does this relate to the collision theory of chemical reactions?

asked Feb 19 in Chemical kinetics by StarMayo945 (1.8k points)

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What is the effect of varying the salt concentration on the stability of DNA-protein complexes in molecular dynamics simulations?

asked Feb 20 in Computational Chemistry by ColumbusU230 (2.4k points)

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What is the effect of increasing pressure on the rate of a chemical reaction that produces nitrogen dioxide gas?

asked Feb 19 in Chemical kinetics by NicholasPedi (1.8k points)

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How does the crystallization speed of a polymer affect its morphology? Are there any specific factors that influence the crystallization speed, and how does it affect the properties of the final product?

asked Feb 19 in Polymer Chemistry by DorisHoutz8 (2.0k points)

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1 answer 71 views

How does the fluidity of a cell membrane affect the movement and activity of membrane-bound enzymes? Provide examples of how changes in temperature, lipid composition, and cholesterol levels can alter membrane fluidity and consequently enzyme function.

asked Feb 20 in BioChemistry by CecileHollin (2.3k points)

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1 answer 86 views

What is the effect of the activated carbon dosage on the adsorption efficiency of pollutants in water using activated carbon as an adsorbent?

asked Feb 19 in Surface Chemistry by XGDKali55905 (2.7k points)

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1 answer 102 views

How does the coordination chemistry of heme iron in hemoglobin and myoglobin affect the binding and release of oxygen?

asked Feb 19 in Coordination Chemistry by CorrinePerre (2.1k points)

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