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What is the quantum mechanical explanation behind the formation of hydrogen bonds between water molecules and how can this be simulated accurately using computational chemistry methods?
asked
Feb 22
in
Computational Chemistry
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votes
1
answer
29
views
What is the effect of temperature and polarity on the orientational ordering of nematic liquid crystals?
asked
Feb 22
in
Physical Chemistry
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1
answer
33
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What is the maximum amount of NaCl that can dissolve in 100 mL of water at 25°C, given that the solubility of NaCl in water is 36 g/100 mL at this temperature?
asked
Feb 20
in
Chemical bonding
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votes
1
answer
108
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How can the process for the production of commercial-grade ammonia be optimized to increase yield and decrease production costs?
asked
Feb 10
in
Chemical engineering
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1
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41
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How can the potential environmental impact of radioactive waste disposal be minimized through the use of chemical engineering techniques such as vitrification and ion exchange?
asked
Feb 10
in
Environmental Chemistry
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1
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51
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How can the chemical properties of certain compounds be modified to enhance their effectiveness in treating inflammatory bowel diseases such as Crohn's disease and ulcerative colitis?
asked
Feb 6
in
Medicinal Chemistry
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1
answer
40
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How can chemistry educators promote diversity and inclusivity in the classroom and laboratory to encourage underrepresented students to pursue careers in chemistry?
asked
Feb 4
in
Chemical education
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1
answer
75
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Calculate the total resistance of an electrochemical cell consisting of two half-cells where one half-cell has a copper electrode submerged in a 0.5 M CuSO4 solution, and the other half-cell has a zinc electrode submerged in a 1.0 M ZnSO4 solution. The copper electrode is connected to the zinc electrode through a salt bridge. The resistance of the salt bridge is 22 ohms, and the resistance of the copper and zinc electrodes are negligible.
asked
Feb 3
in
ElectroChemistry
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1
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85
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What are some effective strategies for incorporating technology into organic chemistry lessons that enhance students' learning experiences and understanding of the subject matter?
asked
Jan 30
in
Chemical education
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1
answer
111
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What is the pH of a 0.1 M solution of acetic acid (CH3COOH) at 25°C, given that the Ka of acetic acid is 1.8 x 10^-5?
asked
Jan 21
in
Organic Chemistry
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1
answer
95
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What is the product formed when propene (CH2=CHCH3) reacts with HBr in the presence of peroxide as a catalyst?
asked
Jan 21
in
Organic Chemistry
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1
answer
109
views
What is Karl von Frisch known for in the field of animal psychology?
asked
Jan 20
in
Psychology
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1
answer
49
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According to the Contextual Emergence Theory, what is consciousness?
asked
Jan 20
in
Psychology
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1
answer
82
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Where did Mary Cover Jones conduct her research on desensitisation?
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Jan 20
in
Psychology
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1
answer
96
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According to the social learning theory, why do individuals imitate aggressive behavior?
asked
Jan 17
in
Psychology
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votes
1
answer
197
views
According to the sociocultural theory, what is the role of culture in cognitive development?
asked
Jan 17
in
Psychology
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votes
1
answer
35
views
What is the neurobiological model of pain?
asked
Jan 16
in
Psychology
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votes
1
answer
39
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How do cultural factors contribute to the evaluation of animal behaviour?
asked
Jan 16
in
Psychology
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votes
1
answer
87
views
According to Erikson, how does identity formation occur during adolescence?
asked
Jan 15
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Psychology
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0
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72
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Who studied the emotional responses of monkeys to stress?
asked
Jan 15
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Psychology
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