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User EmelyColton2
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0
votes
16
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What is the predicted molecular geometry of a molecule with a central atom that is surrounded by two bonding pairs and two lone pairs of electrons?
answered
3 days
ago
in
Chemical bonding
0
votes
25
views
What is the molecular geometry and polarity of the nitrate ion (NO3-)?
answered
4 days
ago
in
Inorganic Chemistry
0
votes
19
views
How does the mechanism of action of a chosen drug in the body affect its therapeutic effectiveness and potential side effects? Provide a detailed explanation using relevant pharmacodynamic principles and examples.
answered
5 days
ago
in
Medicinal Chemistry
0
votes
24
views
What is the effect of varying temperature on the lateral diffusion of lipids in a lipid bilayer as observed through molecular dynamics simulations?
answered
5 days
ago
in
Computational Chemistry
0
votes
33
views
How does the concentration of a surfactant affect the surface tension of a liquid and how can it be measured using a drop weight method?
answered
Feb 18
in
Surface Chemistry
0
votes
35
views
What is the effect of the chirality of enantiomers on their photochemical reactivity?
answered
Feb 12
in
PhotoChemistry
0
votes
34
views
How can chemistry students carry out hands-on experiments at home or in a limited-resource school setting with limited access to laboratory equipment and chemicals?
answered
Feb 4
in
Chemical education
0
votes
32
views
Determine the enthalpy of desorption for carbon dioxide from activated charcoal at 25°C. Given: the equilibrium pressure of CO2 is 0.1 atm and the mass of charcoal used is 2.5 g.
answered
Feb 4
in
ThermoChemistry
0
votes
63
views
Calculate the corrosion current density (in mA/cm²) of a silver electrode in a galvanic couple with a standard hydrogen electrode if the measured potential of the silver electrode is -0.25 V versus the standard hydrogen electrode at a temperature of 25 °C. The Tafel slope of the silver electrode is 30 mV/decade and the corrosion potential of silver in the given environment is -0.15 V.
answered
Jan 23
in
ElectroChemistry
0
votes
49
views
Why is therapy often recommended in conjunction with medication for mental health issues?
answered
Jan 20
in
Psychology
0
votes
69
views
When was the bystander effect first documented?
answered
Jan 20
in
Psychology
0
votes
42
views
Who rejected the reductionist approach to perception?
answered
Jan 17
in
Psychology
0
votes
35
views
What is alcohol-induced myopia?
answered
Jan 17
in
Psychology
0
votes
29
views
How does the attachment theory explain the role of attachment figures in coping with trauma?
answered
Jan 17
in
Psychology
0
votes
41
views
When was Critical Discourse Analysis developed?
answered
Jan 15
in
Psychology
0
votes
36
views
According to Seligman, how does learned helplessness contribute to depression?
answered
Jan 15
in
Psychology
0
votes
48
views
When did Otto Rank develop the theory of birth trauma?
answered
Jan 15
in
Psychology
0
votes
41
views
How does community psychology differ from clinical psychology?
answered
Jan 15
in
Psychology
0
votes
38
views
What are schemas?
answered
Jan 14
in
Psychology
0
votes
12
views
What is p value?
answered
Jan 14
in
Psychology
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