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1
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35
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What is the hybridization of the central atom in carbon dioxide (CO2)?
asked
Feb 20
in
Chemical bonding
0
votes
1
answer
30
views
What is the dipole moment of hydrogen fluoride (HF) molecule and in which direction does it point?
asked
Feb 19
in
Chemical bonding
0
votes
1
answer
32
views
How does the coordination geometry of the metal ion in the active site of an enzyme affect its catalytic activity? Provide specific examples of metalloproteins/enzymes where this has been demonstrated experimentally.
asked
Feb 19
in
Coordination Chemistry
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votes
1
answer
32
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How does the application of quantum mechanics principles explain the molecular structure and bonding in water molecules?
asked
Feb 17
in
Physical Chemistry
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1
answer
34
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How does the addition of detergents affect the surface tension of water and why?
asked
Feb 17
in
Surface Chemistry
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1
answer
44
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How can the concepts of stoichiometry and limiting reactants be applied to real-world scenarios, such as determining the amount of materials needed to produce a certain number of finished products in a chemical manufacturing plant?
asked
Feb 6
in
Chemical education
0
votes
1
answer
98
views
How does changing the concentration of a photosensitizer affect the rate of a photochemical reaction?
asked
Jan 31
in
PhotoChemistry
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votes
1
answer
96
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How does the existing drug 'Aspirin' work to decrease pain and reduce inflammation in the body, and what chemical reactions are involved in its mechanism of actions?
asked
Jan 31
in
Medicinal Chemistry
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votes
1
answer
52
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Calculate the enthalpy change of polymerization for the formation of polystyrene from its monomer, styrene, given the following data:- ΔH°f (Styrene) = -25.68 kJ/mol- Bond enthalpies: C-C = 347 kJ/mol; C=C = 611 kJ/mol; C-H = 413 kJ/mol
asked
Jan 23
in
ThermoChemistry
0
votes
1
answer
80
views
Calculate the dipole moment of carbon dioxide molecule and determine its polarity.
asked
Jan 23
in
Chemical bonding
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votes
1
answer
76
views
Name the following organic compound using IUPAC nomenclature: CH3-CH2-CH2-CH(CH3)-NH2
asked
Jan 21
in
Organic Chemistry
0
votes
1
answer
87
views
According to Weber's Law, how does the just noticeable difference JND change?
asked
Jan 20
in
Psychology
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votes
1
answer
30
views
How do psychologists study the development of language?
asked
Jan 16
in
Psychology
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votes
0
answers
61
views
Who is the psychologist who developed the self-perception theory?
asked
Jan 15
in
Psychology
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votes
1
answer
41
views
What is the theory of PERMA?
asked
Jan 15
in
Psychology
0
votes
1
answer
75
views
Who suggested the idea of mismatch diseases?
asked
Jan 15
in
Psychology
0
votes
1
answer
62
views
What is the difference between an independent and dependent variable in experimental research?
asked
Jan 14
in
Psychology
0
votes
1
answer
38
views
What is the cocktail party effect?
asked
Jan 13
in
Psychology
0
votes
1
answer
43
views
What happens to structural genes in the presence of tryptophan?
asked
Jan 6
in
Science
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votes
1
answer
31
views
What do you call the unhealthy synthetic lipids created when unsaturated fatty acids are artificially manufactured to have straight chains?
asked
Jan 6
in
Science
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