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What is the mechanism of the nucleophilic substitution reaction of 2-bromopentane with sodium methoxide? Provide the complete reaction pathway and identify the intermediate(s) and the products at each step.
asked
Feb 21
in
Organic Chemistry
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1
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30
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How does the electronic configuration of a transition metal ion affect its reactivity with ligands in complex formation reactions? Can you provide specific examples of transition metal ions and their corresponding ligands to support your answer?
asked
Feb 20
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Inorganic Chemistry
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How can we predict the electronic and magnetic properties of metal-organic frameworks based on their molecular structure and composition?
asked
Feb 14
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Quantum Chemistry
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37
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How is nitrogen assimilation regulated in plants and what are the consequences of inadequate nitrogen assimilation on plant growth and development?
asked
Feb 14
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BioChemistry
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33
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How can we design a drug to target a specific genetic mutation in a patient with Huntington's disease? What chemical properties and interactions should be considered in the designing of such a drug?
asked
Feb 12
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Medicinal Chemistry
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121
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How does the electronic structure of a copper atom change when it forms a bond with an oxygen atom using Density Functional Theory calculations?
asked
Feb 12
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Computational Chemistry
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57
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How do Chlorofluorocarbons (CFCs) contribute to the depletion of ozone in the atmosphere, and what chemical reactions lead to the breakdown of ozone?
asked
Feb 12
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Environmental Chemistry
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97
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How does changing the concentration of one reactant affect the reaction rate and reaction order in a chemical reaction with multiple reactants?
asked
Feb 3
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Chemical kinetics
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77
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What is the temperature at which ice and water are in equilibrium at a pressure of 1 atm? Calculate the amount of heat in joules required to melt 100 g of ice at this temperature assuming no change in pressure. (Hint: use the heat of fusion for water, which is 6.01 kJ/mol).
asked
Jan 31
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Physical Chemistry
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90
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How does altering the pressure affect the equilibrium position in a reversible chemical reaction, and what are the factors that determine whether the reaction will shift to the side with a greater number of moles of gas or to the side with a lesser number of moles of gas? Provide an explanation using an example of a gaseous reaction.
asked
Jan 31
in
Chemical equilibrium
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vote
1
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140
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Using infrared spectroscopy, identify the functional groups present in a given compound and explain their characteristic peaks in the spectrum.
asked
Jan 30
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Analytical Chemistry
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73
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Calculate the amount of heat required to melt 20 grams of ice at 0°C and convert it to liquid water at 0°C. The enthalpy of fusion of water is 6.01 kJ/mol. Show all the steps of your calculations.
asked
Jan 23
in
ThermoChemistry
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112
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A chemistry student wants to determine the Faraday constant (F) by electroplating copper on a platinum electrode using a current of 2.0 A for 10 minutes. Calculate the amount of copper deposited and use this information to determine the value of the Faraday constant.
asked
Jan 22
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ElectroChemistry
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84
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What is the oxidation state of the chromium atom in K2Cr2O7, and how did you determine it?
asked
Jan 21
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Inorganic Chemistry
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1
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88
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What is the systematic name of the following organic compound? CH3CH2CH2CHO
asked
Jan 21
in
Organic Chemistry
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1
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54
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How do the biological and cognitive theories of depression differ?
asked
Jan 20
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Psychology
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1
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35
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Where does social facilitation theory come from?
asked
Jan 16
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Psychology
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1
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33
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When examining cognitive theories, what is the difference between bottom-up and top-down processing?
asked
Jan 16
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Psychology
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41
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When evaluating operant conditioning, what is a major limitation of the theory?
asked
Jan 16
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Psychology
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61
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Where do discursive psychologists explore the relationship between language and social action?
asked
Jan 15
in
Psychology
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