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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 dipole moment of the water molecule calculated using ab initio methods?

asked Feb 19 in Computational Chemistry by ElenaBriscoe (2.1k points)

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What is the efficiency of activated carbon in removing a specific pollutant from water under varying conditions such as temperature, pH, and contact time?

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

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What is the coordination geometry and oxidation state of the central metal ion in a complex with the chemical formula [Co(NH3)6]Cl3?

asked Feb 19 in Coordination Chemistry by Steffen8339 (1.8k points)

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What is the effect of temperature on the activity of the enzyme catalase in breaking down hydrogen peroxide?

asked Feb 19 in BioChemistry by MaddisonMont (1.9k points)

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What is the effect of surface area on the rate of a chemical reaction between zinc and hydrochloric acid? How does the rate of the reaction change when the size of the zinc particles is varied?

asked Feb 19 in Chemical kinetics by MichaelBirds (2.0k points)

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What is the effect of concentration on the reaction rate of catalytic hydrogenation of butene?

asked Feb 19 in Physical Chemistry by Reuben64X571 (2.3k points)

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What is the difference in photochemical behavior between left-handed and right-handed chiral molecules? Provide specific examples of chiral molecules and explain how their photochemical properties differ from their achiral counterparts.

asked Feb 19 in PhotoChemistry by AnaYdc643424 (1.8k points)

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What is the effect of varying pH levels (acidic, neutral, basic) on the rate of photochemical reactions of organic compounds? Specifically, how does pH impact the rate of a photochemical reaction between an aromatic compound and a halogen molecule?

asked Feb 20 in PhotoChemistry by Benjamin55Q0 (2.1k points)

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How do the electronic and magnetic properties of transition metal complexes vary as a function of the metal's atomic number and the ligands attached to it?

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

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What is the coordination number of a [Ce(H2O)9]3+ ion in an aqueous solution, assuming an octahedral geometry for the complex?

asked Feb 19 in Coordination Chemistry by ChadLarocque (2.2k points)

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What is the effect of different monomer ratios on the degradation rate of PLA-PHB copolymer synthesized via solution polymerization?

asked Feb 19 in Polymer Chemistry by BetteBoniwel (1.6k points)

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What novel chemical compounds can be synthesized for the treatment of irritable bowel syndrome (IBS) and how can the structure-activity relationships be optimized for their effectiveness?

asked Feb 19 in Medicinal Chemistry by Lourdes26529 (2.1k points)

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What is the effect of changing the size of nano-particles on their catalytic activity in the oxidation reaction of benzene to phenol?

asked Feb 19 in Materials Chemistry by TahliaEvatt8 (2.2k points)

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What is the Faraday constant and how can it be calculated from the electrochemical reaction of copper and zinc in a galvanic cell at standard conditions?

asked Feb 20 in ElectroChemistry by DaltonJanney (2.0k points)

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How does the coordination chemistry of metalloenzymes and metalloproteins affect their reactivity and function in biological systems? Provide detailed examples to support your answer.

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

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What is the coordination number and geometry of the metal ion in a metallofullerene or metallocluster? How does the coordination and geometry affect the electronic and magnetic properties of the entire molecule?

asked Feb 19 in Coordination Chemistry by CollinByrd4 (1.4k points)

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What is the effect of different photosensitizers on the rate of photochemical reactions?

asked Feb 19 in PhotoChemistry by HenryCharles (2.0k points)

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How does the deletion or mutation of specific enzymes involved in amino acid metabolism affect the biosynthesis of neurotransmitters such as dopamine, serotonin or GABA in the human brain?

asked Feb 19 in BioChemistry by Carole803671 (1.8k points)

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What is the effect of temperature on the adsorption of nitrogen gas on activated charcoal?

asked Feb 20 in Surface Chemistry by JEAMolly3713 (2.3k points)

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