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User BarbraTorr0
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What is the rate constant and mechanism for the reaction between ethylene and hydrogen at 298 K and 1 atm pressure, and how does the rate change when the temperature is increased to 373 K?
asked
Feb 22
in
Quantum Chemistry
0
votes
1
answer
87
views
What is the molecular geometry of the carbon dioxide molecule?
asked
Feb 21
in
Chemical bonding
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1
answer
94
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What is the effect of the electronic and steric properties of a ligand on the rate of substitution in a coordination complex?
asked
Feb 20
in
Coordination Chemistry
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1
answer
94
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What is the coordination geometry and ligand environment around the metal center in the heme group of myoglobin?
asked
Feb 19
in
Coordination Chemistry
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1
answer
104
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How does the composition of phospholipids in cell membranes affect the membrane's structure and function?
asked
Feb 18
in
BioChemistry
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1
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81
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How does the chemical composition of glasses impact their optical properties and what factors must be considered when selecting glasses for use in specific optical applications (such as lenses, prisms or optical fibers)?
asked
Feb 18
in
Materials Chemistry
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1
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136
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How can the synthesis and characterization of new materials, such as nanofibrous membranes, be optimized to effectively remove organic pollutants from water sources without compromising the material's structural stability and durability?
asked
Feb 11
in
Materials Chemistry
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votes
1
answer
72
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How can the efficiency of the ammonia synthesis reaction be improved to increase the production rate of fertilizers?
asked
Feb 7
in
Chemical engineering
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votes
1
answer
124
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How can you determine the concentration of copper ions in a sample using spectrophotometry?
asked
Jan 30
in
Analytical Chemistry
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1
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99
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How can the concentration of a reducing agent in a solution be quantified using polarography and what factors can affect the accuracy of this measurement?
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Jan 29
in
Analytical Chemistry
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1
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103
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What is construct validity in relation to theories?
asked
Jan 20
in
Psychology
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1
answer
124
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How does social erasure happen?
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Jan 20
in
Psychology
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1
answer
126
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Who developed the Hopfield network?
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Jan 20
in
Psychology
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1
answer
102
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What are the similarities and differences between obsessive-compulsive disorder OCD and hoarding disorder?
asked
Jan 17
in
Psychology
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1
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148
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When applying attachment theory in practice, what is suggested for parents?
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Jan 17
in
Psychology
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1
answer
105
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According to the psychodynamic theory, what is the difference between neurotic and moral anxiety?
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Jan 17
in
Psychology
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1
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81
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How can the moral development theory of Kohlberg be evaluated?
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Jan 16
in
Psychology
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1
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72
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Why is metapsychology important?
asked
Jan 16
in
Psychology
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votes
1
answer
63
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Where can you find empirical evidence for the role of biology in masculinity?
asked
Jan 15
in
Psychology
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1
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126
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What is the difference between conscious and unconscious processing?
asked
Jan 15
in
Psychology
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