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How do the properties of metal alloys used in aerospace applications differ from those used in other industries, and how can these materials be optimized for specific aerospace applications?

asked Feb 22 in Materials Chemistry by Lachlan74F5 (2.0k points)

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1 answer 82 views

What is the primary structure of a protein and how does it affect the overall structure and function of the protein?

asked Feb 22 in BioChemistry by Georgianna69 (2.2k points)

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What is the rate constant of the reaction between zinc and hydrochloric acid at room temperature?

asked Feb 22 in Inorganic Chemistry by BarbraBelang (2.1k points)

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How does the polarity of the solvent affect the rate of a photochemical reaction in a specific chemical system and what is the underlying mechanism behind it?

asked Feb 22 in PhotoChemistry by KristalDmb02 (1.6k points)

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How does the rate of a photochemical reaction change with temperature, and what is the temperature dependence on the rate constant of the reaction?

asked Feb 22 in PhotoChemistry by JuanitaPiess (2.1k points)

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How do different environmental factors like light intensity, temperature, and concentration of carbon dioxide affect the rate and efficiency of the photosynthetic process in plants?

asked Feb 22 in BioChemistry by EmelyColton2 (1.6k points)

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1 answer 90 views

How does the polarity of the solvent affect the rate of a photochemical reaction between a specific set of molecules?

asked Feb 22 in PhotoChemistry by RandellBeggs (2.0k points)

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How does the rate of photochemical reaction change with varying light intensities in a given photochemical system?

asked Feb 22 in PhotoChemistry by LarrySummerf (1.7k points)

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What is the effect of surface area on the rate of reaction between magnesium and hydrochloric acid?

asked Feb 22 in Chemical kinetics by BroderickHom (2.1k points)

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1 answer 78 views

What is the effect of changing pH on the rate of reaction between hydrochloric acid and magnesium ribbon?

asked Feb 22 in Chemical kinetics by ElidaHaskins (1.7k points)

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How does the rate of a photochemical reaction change with varying pH values? Provide experimental evidence to support your answer.

asked Feb 22 in PhotoChemistry by MarlaColes2 (2.1k points)

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What is the effect of concentration, temperature, and presence of an inert ion on the rate of a ligand substitution reaction of [Co(H2O)6]2+ with chloride ion? Can the reaction be described as an associative or a dissociative mechanism?

asked Feb 22 in Coordination Chemistry by CierraVivier (2.2k points)

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1 answer 81 views

How does the process of RNA transcription and translation enable the cellular machinery to synthesize proteins? Provide a step-by-step explanation of these processes in detail with the enzymes involved and their mechanisms of action.

asked Feb 22 in BioChemistry by TandySinger1 (1.6k points)

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How does the presence of different photosensitizers affect the rate of the photochemical reaction, and what is the mechanism behind this effect? Provide examples from literature to support your explanation.

asked Feb 22 in PhotoChemistry by GlendaNester (1.8k points)

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How does the presence of different ligands affect the electronic and magnetic properties of transition metal complexes? Provide specific examples and explain the underlying quantum mechanical principles that govern these properties.

asked Feb 22 in Quantum Chemistry by IolaHolly818 (2.0k points)

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1 answer 73 views

How does the reaction mechanism of a chemical reaction affect the rate of the reaction? Provide specific examples of reactions with different mechanisms and explain how they affect the rate of the reaction.

asked Feb 22 in Chemical kinetics by PalmaYuille (2.1k points)

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1 answer 74 views

How does changing the concentration of reactants affect the rate of reaction and selectivity in the reaction between potassium iodide and lead nitrate?

asked Feb 22 in Chemical kinetics by DanielPidgeo (2.1k points)

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1 answer 78 views

How does the rate of energy transfer between molecules depend on the molecular geometry and the relative orientation of the molecules in the system?

asked Feb 22 in Quantum Chemistry by CatherineMcc (2.5k points)

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1 answer 86 views

What is the step-by-step procedure for the preparation of 4-bromoacetanilide from acetanilide and bromine and how can the purity of the final product be determined using techniques like melting point determination and TLC analysis?

asked Feb 22 in Chemical synthesis by NovellaDegot (1.6k points)

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What is the predicted effect on the equilibrium position when the pressure is increased in a closed chemical system that contains a mixture of hydrogen gas and nitrogen gas, forming ammonia gas? How can this effect be experimentally verified?

asked Feb 22 in Chemical equilibrium by HaydenSpeigh (1.7k points)

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