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How does the route of administration affect the pharmacokinetics of a drug in the body? Compare and contrast the pharmacokinetics of a drug administered orally versus intravenously.
asked
Feb 24
in
Medicinal Chemistry
0
votes
1
answer
32
views
The question for the chemistry student to solve is: How does pH affect the stability and coagulation of a colloidal solution?
asked
Feb 22
in
Surface Chemistry
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votes
1
answer
28
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How does the pH of a solution affect the rate of a specific photochemical reaction?
asked
Feb 22
in
PhotoChemistry
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votes
1
answer
51
views
What is the chemical equation for the combustion of methane (CH₄) in the presence of oxygen (O₂)? And what are the products formed during this combustion reaction?
asked
Feb 18
in
Chemical reactions
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votes
1
answer
36
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How can the use of adsorption be optimized in designing a system for the treatment of industrial wastewater containing heavy metals?
asked
Feb 14
in
Chemical engineering
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votes
1
answer
72
views
What is the bond angle in a molecule of carbon dioxide (CO2)?
asked
Feb 13
in
Chemical bonding
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votes
1
answer
56
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How can we design new molecules that specifically target and inhibit the COX-2 enzyme to effectively treat inflammatory diseases without causing unwanted side effects?
asked
Feb 12
in
Medicinal Chemistry
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votes
1
answer
39
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How can we design a system for the production of natural vanilla flavor using chemical engineering principles and techniques?
asked
Feb 12
in
Chemical engineering
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votes
1
answer
34
views
How can the irreversible process of mixing two gases at different temperatures be described using non-equilibrium thermodynamics? Provide a quantitative analysis of the process assuming ideal gas behavior, and explain the consequences of irreversible mixing.
asked
Feb 7
in
Physical Chemistry
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votes
1
answer
77
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Design a distillation column to separate a mixture of ethanol and water using McCabe-Thiele Method. The feed contains 50 mol% ethanol and the distillate should have a purity of at least 95 mol% ethanol. The reflux ratio is 2.5 and the boil-up ratio is 1.5. The column must have 10 theoretical plates. Determine the number of trays above the feed and below the feed and the corresponding compositions of the distillate and bottoms.
asked
Feb 4
in
Chemical engineering
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votes
1
answer
114
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How do the photochemical properties of bioluminescent organisms differ from those of non-bioluminescent organisms?
asked
Jan 31
in
PhotoChemistry
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votes
1
answer
46
views
What is object permanence?
asked
Jan 20
in
Psychology
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1
answer
67
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What is the strength of Buhler's lifespan development theory?
asked
Jan 16
in
Psychology
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votes
1
answer
49
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What are the limitations of Gestalt psychology?
asked
Jan 16
in
Psychology
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votes
1
answer
50
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What is the term for the ability to regulate one's emotions?
asked
Jan 15
in
Psychology
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1
answer
38
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According to Pavlov, how does classical conditioning work?
asked
Jan 15
in
Psychology
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votes
1
answer
39
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How does the concept of survival of the fittest relate to evolutionary psychology?
asked
Jan 15
in
Psychology
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votes
1
answer
94
views
According to the Levels of Processing Theory, how do different levels of processing affect memory?
asked
Jan 15
in
Psychology
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votes
1
answer
62
views
What is socialisation?
asked
Jan 14
in
Psychology
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votes
1
answer
53
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What is psychotherapy?
asked
Jan 14
in
Psychology
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