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What is the oxidation state of carbon in the molecule formaldehyde (CH2O)? Also, identify which element is being reduced and which element is being oxidized in the following reaction: 2CH3OH + 3O2 → 2CO2 + 4H2O.

asked Feb 13 in Organic Chemistry by MorrisMcGahe (1.7k points)

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What spectroscopic technique(s) can be used to determine the metal-ligand bond strength in coordination compounds and how does the strength of the bond affect the observed spectra?

asked Feb 14 in Coordination Chemistry by AlfredLamb10 (2.1k points)

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How can we determine if a molecule exhibits isomerism and what are the different types of isomerism observed in chemical bonding? Provide examples for each type of isomerism observed in chemical bonding.

asked Feb 13 in Chemical bonding by ARIDrusilla (1.7k points)

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What specific photochemical mechanisms allow sunscreen agents such as Avobenzone and Octinoxate to effectively absorb harmful UV radiation, and how do these mechanisms differ between these two common sunscreen ingredients?

asked Feb 14 in PhotoChemistry by DwainCarlisl (2.0k points)

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What is the mechanism by which sunscreen agents protect human skin against the harmful effects of ultraviolet radiation, and how can their photochemical properties be optimized to enhance their effectiveness?

asked Feb 14 in PhotoChemistry by Barney65731 (1.4k points)

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What is the effect of strain on the electronic and optical properties of graphene? What are the changes in the energy band structure and excitonic properties of strained graphene compared to the unstrained graphene?

asked Feb 14 in Quantum Chemistry by ErnestinaMus (1.9k points)

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What specific photochemical mechanisms allow sunscreen agents such as Avobenzone and Octinoxate to effectively absorb harmful UV radiation, and how do these mechanisms differ between these two common sunscreen ingredients?

asked Feb 14 in PhotoChemistry by ChristalMahl (2.0k points)

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What type(s) of isomerism can be observed in the molecule C6H12? Draw the structures of any isomers that can be formed and explain the type(s) of isomerism present in each.

asked Feb 13 in Chemical bonding by CarmellaBibl (2.0k points)

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1 answer 65 views

What is the predicted geometry and polarity of the inorganic molecule sulfur hexafluoride (SF6)?

asked Feb 14 in Inorganic Chemistry by BlondellHock (1.9k points)

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How does the activity of lipoprotein lipase (LPL) vary in different tissues and how does it affect lipid metabolism and transport in the body?

asked Feb 13 in BioChemistry by ShanaHarpole (1.5k points)

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How do metal ions in metalloenzymes and metalloproteins interact with the protein structure in order to achieve their enzymatic function?

asked Feb 13 in Coordination Chemistry by Linnea35385 (2.0k points)

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What is the mechanism of Hofmann rearrangement, and how is it related to the conversion of primary amides into amines?

asked Feb 13 in Organic Chemistry by MarcyVallejo (2.2k points)

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How does substrate concentration affect the rate of enzyme-catalyzed reactions? Provide a detailed explanation supported with experimental evidence.

asked Feb 14 in BioChemistry by DillonLeight (1.6k points)

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How do different chemical functional groups affect the electronic properties and reactivity of surfaces in catalytic reactions, as determined by density functional theory calculations?

asked Feb 12 in Computational Chemistry by Leif76792351 (2.0k points)

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How do metal ions coordinate with enzymes and proteins to facilitate biological reactions? Provide an example of a metalloenzyme and explain its mechanism of action in detail.

asked Feb 13 in Coordination Chemistry by SOYRyan09176 (1.6k points)

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1 answer 100 views

What is the mechanism behind the luminescence emission in various luminescent materials under different photochemical conditions, and how can this mechanism be manipulated to improve the efficiency and lifetime of the luminescence emission?

asked Feb 13 in PhotoChemistry by AntonyKnotts (1.8k points)

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1 answer 99 views

How do metal ions coordinate with the amino acid residues in metalloenzymes and metalloproteins to carry out their biological functions and what are the factors that influence the coordination preferences of the metal ions?

asked Feb 13 in Coordination Chemistry by BlairMorrill (1.9k points)

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How does the surface chemistry affect the adhesion of polymers to different substrates?

asked Feb 14 in Polymer Chemistry by AnibalX1615 (2.1k points)

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How does the metal ion coordination affect the catalytic activity of metalloenzymes? Provide a detailed explanation with examples of metalloenzymes and their specific metal ion coordination.

asked Feb 13 in Coordination Chemistry by PhilipPrisco (1.9k points)

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What are the properties of liquid crystals that make them suitable for use in display technology? How do these properties affect the performance of liquid crystal displays?

asked Feb 13 in Materials Chemistry by KarolinBirds (1.6k points)

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