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User IsobelMaggar
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What is the effect of increasing the volume of a reaction vessel containing a mixture of 0.10 M nitrogen dioxide (NO2) and 0.08 M dinitrogen tetroxide (N2O4)? The equilibrium constant (Kp) for the reaction is 0.20 atm.
asked
Feb 22
in
Chemical equilibrium
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1
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75
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What is the pKa value of acetic acid, and what is the pH of a 0.1 M solution of acetic acid? Also, what is the percent ionization of acetic acid in this solution? (Assume temperature to be 25°C and the ionization of acetic acid to be a one-step process.)
asked
Feb 22
in
Organic Chemistry
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77
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What is the enthalpy of formation of magnesium oxide (MgO) given the enthalpy of formation of magnesium (Mg) is -601 kJ/mol and the enthalpy of formation of oxygen (O2) is 0 kJ/mol?
asked
Feb 20
in
ThermoChemistry
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1
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153
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How can we use infrared spectroscopy to determine the identity of a functional group in a given organic compound?
asked
Feb 13
in
Physical Chemistry
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1
answer
161
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How can the selectivity of metal catalysts for the oxidation of hydrocarbons be improved to minimize the formation of undesired byproducts and increase the yield of target products?
asked
Feb 10
in
Surface Chemistry
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1
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121
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How can the recovery of valuable metals from electronic waste be optimized in terms of efficiency and cost-effectiveness?
asked
Feb 10
in
Chemical engineering
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1
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72
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How can the pharmacology of natural products be investigated and optimized for their effective use in medicinal interventions?
asked
Feb 10
in
Medicinal Chemistry
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1
answer
73
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How can coordination chemistry principles be used to design more efficient chelating agents for the treatment of heavy metal poisoning?
asked
Feb 5
in
Coordination Chemistry
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1
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90
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How can computational studies help in predicting the formation and stability of supramolecular complexes in solution?
asked
Feb 5
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Computational Chemistry
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1
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109
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What is the main finding of the Asch conformity studies?
asked
Jan 20
in
Psychology
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1
answer
48
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What is a focus group in qualitative research?
asked
Jan 16
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Psychology
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votes
1
answer
58
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When was the 'Social Cognitive Theory' introduced?
asked
Jan 16
in
Psychology
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votes
1
answer
176
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What is the most common type of obsessive-compulsive disorder?
asked
Jan 15
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Psychology
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1
answer
103
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How does the social exchange theory explain interpersonal relationships?
asked
Jan 15
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Psychology
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1
answer
39
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What is the difference between top-down and bottom-up processing?
asked
Jan 14
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Psychology
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1
answer
91
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What is the correlation method?
asked
Jan 13
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Psychology
0
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1
answer
117
views
Which is the dominant stage of the lifecycle of a fern?
asked
Jan 8
in
Science
0
votes
1
answer
112
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What is the smallest class of elements?
asked
Jan 7
in
Science
0
votes
1
answer
112
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What do living things need to survive?
asked
Jan 6
in
Science
0
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1
answer
79
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The dead, dry stratum corneum is the most superficial layer of what and is the layer exposed to the outside environment?
asked
Dec 31, 2024
in
Science
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