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What is the effect of doubling the concentration of reactant A on the initial rate of a second-order reaction having a rate constant of 0.002 M^-1s^-1 at a fixed concentration of reactant B?

asked Feb 13 in Chemical kinetics by JaninaStroh (2.1k points)

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What is the molecular geometry and polarity of sulfur dioxide (SO2)?

asked Feb 14 in Inorganic Chemistry by WhitneyCarey (1.8k 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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What is the effect of surface functional groups (such as -COOH, -NH2, -OH, etc.) on the adhesion strength of a coating to a substrate, and how can this knowledge be used to develop more efficient adhesive and coating materials?

asked Feb 14 in Surface Chemistry by Karine04K24 (2.0k points)

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What is the role of histones in DNA packaging and how do they regulate gene expression?

asked Feb 13 in BioChemistry by Dylan31U6281 (2.0k points)

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How can we design a polymer-based drug delivery system that can effectively deliver a specific drug to a target site in the body while minimizing side-effects and maximizing therapeutic efficacy?

asked Feb 12 in Polymer Chemistry by WilheminaMea (1.5k points)

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Identify the oxidation states of each element in the following redox reaction:Cu + 4HNO3 → Cu(NO3)2 + 2NO2 + 2H2O.

asked Feb 13 in Chemical reactions by EarnestSprin (1.5k points)

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How does the enzyme Rubisco facilitate the fixation of CO2 during photosynthesis, and what factors affect its efficiency in this process?

asked Feb 14 in BioChemistry by GiselleDange (1.6k 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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1 answer 175 views

How can we design drugs to target specific neurotransmitters in the brain associated with Parkinson's disease, while minimizing off-target effects on other neurotransmitters?

asked Feb 12 in Medicinal Chemistry by RobynButz517 (1.9k points)

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What are some common misconceptions about chemical reactions and equations that students commonly have? How can these misconceptions be corrected to improve understanding and retention of this fundamental chemistry concept?

asked Feb 14 in Chemical education by SusannahCrow (2.4k points)

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How does the supramolecular assembly affect the photochemical properties of a dye molecule? Provide experimental evidence and theoretical explanations for your answer.

asked Feb 14 in PhotoChemistry by YOKIva496594 (2.6k points)

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How does the adsorption of a gas on a solid surface change with temperature in the physical chemistry of surface chemistry?

asked Feb 13 in Physical Chemistry by DeboraFallen (2.1k points)

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What is the density functional theory calculation prediction for the electronic transport properties (conductance and current-voltage curves) of a graphene nanoribbon with zigzag edges, and how does it compare to experimental measurements?

asked Feb 12 in Computational Chemistry by GarnetFjo447 (1.8k points)

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What are the different types of liquid crystals and how do their properties vary based on their chemical structure?

asked Feb 13 in Physical Chemistry by Shawn33B4717 (1.9k points)

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What is the boiling point of sodium chloride at a pressure of 1 atm?

asked Feb 14 in Inorganic Chemistry by RosieBloom03 (1.8k points)

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How does inadequate training for chemistry teachers affect students' performance and interest in the subject?

asked Feb 13 in Chemical education by LizzieSwope2 (1.5k points)

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1 answer 106 views

How can we relate the concept of stoichiometry to real-world scenarios, such as cooking or manufacturing industries? Provide at least three examples and explain how stoichiometry is used in these scenarios.

asked Feb 14 in Chemical education by Vernell30C7 (2.5k 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 ChristieJzq (1.7k points)

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Identify the type of inorganic compound formed between sodium and chlorine atoms in sodium chloride?

asked Feb 14 in Inorganic Chemistry by AnitraSchard (2.1k points)

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