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User HarryNewell7
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1
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How does the initial concentration of the reactants affect the reaction rate in the chemical reaction between hydrochloric acid and magnesium?
asked
Feb 20
in
Chemical kinetics
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votes
1
answer
75
views
How does the hydrogen bonding between nucleotide bases affect the stability of the double helix structure of DNA? Provide a detailed explanation with relevant examples.
asked
Feb 20
in
BioChemistry
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1
answer
88
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What is the effect of temperature on the rate of reaction and the profitability of the reaction between hydrochloric acid and magnesium?
asked
Feb 20
in
Chemical kinetics
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1
answer
116
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How does the coordination chemistry of metalloenzymes and metalloproteins affect their structure and function? Provide examples of metalloenzymes or metalloproteins and explain how their coordination chemistry contributes to their catalytic activity.
asked
Feb 12
in
Coordination Chemistry
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votes
1
answer
73
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How can the process of producing paints and coatings be optimized to minimize waste while maximizing yield and quality, taking into consideration the environmental impact of the raw materials and production process?
asked
Feb 10
in
Chemical engineering
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1
answer
83
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How can the environmental impact assessment of an industrial project be accurately determined using chemical methodologies and analysis?
asked
Feb 7
in
Environmental Chemistry
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votes
1
answer
98
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How can different types of diisocyanates and polyols be optimally combined to synthesize polyurethane with desirable mechanical, thermal, and chemical properties?
asked
Feb 5
in
Chemical synthesis
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votes
1
answer
119
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What is the concentration of a solution containing CuSO4 if its absorbance is 0.472 at a wavelength of 620 nm? The molar absorptivity of CuSO4 at this wavelength is 2.34 x 10^4. The solution has a path length of 1 cm.
asked
Jan 30
in
Analytical Chemistry
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1
answer
72
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How can nuclear magnetic resonance spectroscopy be used to determine the structure of an unknown organic compound? Provide a detailed explanation of the steps involved in using NMR spectroscopy data to identify the functional groups, connectivity, and stereochemistry of the compound. Use a practical example to illustrate the principles and techniques involved in this process.
asked
Jan 29
in
Analytical Chemistry
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1
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132
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When was the Wechsler Adult Intelligence Scale WAIS first published?
asked
Jan 20
in
Psychology
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1
answer
157
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Who is responsible for the development of factor analysis?
asked
Jan 17
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Psychology
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votes
1
answer
206
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According to the Social Exchange theory, how do individuals make decisions about relationships?
asked
Jan 16
in
Psychology
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1
answer
61
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Who were the pioneers of cognitive behavioural therapy?
asked
Jan 16
in
Psychology
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votes
1
answer
89
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Who developed Discursive Psychology?
asked
Jan 15
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Psychology
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votes
1
answer
110
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What is a key feature of feminist research in psychology?
asked
Jan 15
in
Psychology
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1
answer
192
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What is attention deficit hyperactivity disorder?
asked
Jan 14
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Psychology
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votes
1
answer
104
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Define the just-world hypothesis
asked
Jan 13
in
Psychology
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votes
1
answer
66
views
What is the difference between correlation and causation?
asked
Jan 10
in
Psychology
0
votes
1
answer
135
views
Which zone is located below 200 meters from the surface?
asked
Jan 8
in
Science
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1
answer
29
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What signals the secretion of gastric acid?
asked
Jan 7
in
Science
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