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In photochemistry, how do the photochemical properties of enantiomers differ and how does it affect the outcome of their photochemical reactions? Can you provide an example of a photochemical reaction that demonstrates these differences?

asked Feb 13 in PhotoChemistry by TammyChapdel (330 points)

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In the context of photochemistry and supramolecular assemblies, how do the photochemical properties of a supramolecular assembly vary when the size and shape of the assembly are altered, and what factors influence these changes?

asked Feb 13 in PhotoChemistry by CortezGraff (390 points)

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What is the hybridization of the central atom in the molecule PF5?

asked Feb 13 in Inorganic Chemistry by MercedesLind (410 points)

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What is the hybridization of the central atom in the inorganic compound PCl5?

asked Feb 13 in Inorganic Chemistry by CallieQuinon (230 points)

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What is the relationship between enantiomers and chiral molecules in organic chemistry? Provide an example of a chiral molecule and its enantiomers, and explain how they differ in their chemical and physical properties.

asked Feb 13 in Organic Chemistry by CheriMartz3 (330 points)

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What is the difference between oxidation and reduction reactions in organic chemistry? Give an example of both types of reactions and explain how they impact the chemical properties of the compounds involved.

asked Feb 13 in Organic Chemistry by MalissaT270 (510 points)

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What is the difference between structural isomers and stereoisomers in organic chemistry? Provide an example of each and explain the key differences between the two types of isomers.

asked Feb 13 in Organic Chemistry by BrianThurber (330 points)

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What is the relationship between structural isomers and stereoisomers in organic chemistry? Provide two examples and explain their differences.

asked Feb 13 in Organic Chemistry by CandiceDurbi (590 points)

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1 answer 56 views

How does changing the pH affect the equilibrium position of a redox reaction between iron (II) and dichromate ions in acidic and basic solutions? Provide a balanced chemical equation and explain your reasoning using Le Chatelier's principle.

asked Feb 13 in Chemical equilibrium by ErmelindaHur (470 points)

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What is the best protecting group strategy for selectively blocking one of the two free hydroxyl (-OH) groups in a molecule when both groups are reactive and need to be preserved for further reactions in an organic synthesis?

asked Feb 13 in Organic Chemistry by BuddyHardin5 (330 points)

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What is the net ATP gained through one round of glycolysis?

asked Feb 13 in BioChemistry by RolandoJenyn (450 points)

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What is the net yield of ATP produced in one cycle of the citric acid cycle and oxidative phosphorylation?

asked Feb 13 in BioChemistry by MaximilianLo (590 points)

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What is the effect of changing the magnetic field strength on the chemical shifts observed in a nuclear magnetic resonance (NMR) spectrum? Provide an example of a molecule and its corresponding NMR spectrum to illustrate your answer.

asked Feb 13 in Physical Chemistry by CorneliusSpe (290 points)

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What is the effect of changing the magnetic field strength on the chemical shift values in NMR spectroscopy?

asked Feb 13 in Physical Chemistry by Kerry0848578 (330 points)

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How does the rate of heat transfer through a material change when the temperature difference across it varies over time? Use non-equilibrium thermodynamics and irreversible processes to explain the phenomenon.

asked Feb 13 in Physical Chemistry by SusanClaborn (290 points)

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How does the entropy of a system change during an irreversible process such as an exothermic chemical reaction? Use the concepts of non-equilibrium thermodynamics to explain your answer.

asked Feb 13 in Physical Chemistry by Winston54817 (290 points)

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1 answer 38 views

What type of bond exists between nitrogen and oxygen atoms in nitrogen dioxide (NO2)?

asked Feb 13 in Chemical bonding by EarnestDesco (390 points)

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1 answer 39 views

What is the oxidation number of nitrogen in NH4OH?

asked Feb 13 in Chemical reactions by KarolinWilke (470 points)

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1 answer 39 views

What is the oxidation state of nitrogen in NH4NO2?

asked Feb 13 in Chemical reactions by FelicaBrier7 (570 points)

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1 answer 46 views

What is the oxidation state of nitrogen in NaNO3?

asked Feb 13 in Chemical reactions by ElmerKeldie (490 points)

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