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1
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31
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How do the size and shape of quantum dots affect their photochemical properties?
asked
1 day
ago
in
PhotoChemistry
0
votes
1
answer
23
views
What is the mechanism for the electrophilic addition of hydrogen bromide to propene, and what is the stereochemistry of the product formed?
asked
6 days
ago
in
Organic Chemistry
0
votes
1
answer
22
views
What is the coordination geometry of the iron (III) ion in iron (III) tetraphenylporphyrin complex, and what factors affect its coordination geometry?
asked
Feb 19
in
Coordination Chemistry
0
votes
1
answer
28
views
What is the hybridization of the central atom in the molecule CH2O?
asked
Feb 18
in
Chemical bonding
0
votes
1
answer
27
views
Identify the type of intermolecular forces present in solid methane and explain how they affect the physical properties of the substance.
asked
Feb 14
in
Chemical bonding
0
votes
1
answer
33
views
How can chemistry teachers integrate technology into their teaching methods to effectively convey complex chemical concepts and principles to their students?
asked
Feb 6
in
Chemical education
0
votes
1
answer
35
views
How can chemistry teachers provide adequate support for students with learning disabilities to ensure they have equal opportunities to learn and succeed in chemistry lessons?
asked
Feb 5
in
Chemical education
0
votes
1
answer
30
views
How can chemistry teachers provide better support for students with learning disabilities in the classroom to ensure they have equal access to learning opportunities and achieve success in the subject?
asked
Feb 5
in
Chemical education
0
votes
1
answer
42
views
Calculate the standard electrode potential of an electrode that is in contact with a solution containing 0.1 M copper (II) ions and its concentration of Cu2+ ions is in equilibrium with a hydrogen electrode at 1 atm hydrogen pressure and pH = 0.
asked
Feb 3
in
ElectroChemistry
0
votes
1
answer
55
views
Calculate the standard electrode potential for the oxidation of Fe2+ ions to Fe3+ ions using the half-reactions and their respective standard electrode potentials. Show the balanced chemical equation for the overall reaction and determine if the reaction is spontaneous or non-spontaneous at standard conditions.
asked
Feb 3
in
Chemical thermodynamics
0
votes
1
answer
67
views
What is the social constructivist theory of cognitive development?
asked
Jan 20
in
Psychology
0
votes
1
answer
59
views
What is the miracle question?
asked
Jan 20
in
Psychology
0
votes
1
answer
32
views
Why might someone choose art therapy?
asked
Jan 20
in
Psychology
0
votes
1
answer
10
views
Why is it important to have knowledge of different counselling theories?
asked
Jan 17
in
Psychology
0
votes
1
answer
51
views
What is the fake lie detector test?
asked
Jan 17
in
Psychology
0
votes
1
answer
60
views
How does the attachment theory explain personality?
asked
Jan 15
in
Psychology
0
votes
1
answer
69
views
When did the theory of self-esteem emerge?
asked
Jan 15
in
Psychology
0
votes
1
answer
28
views
Who is the founder of the psychodynamic perspective?
asked
Jan 15
in
Psychology
0
votes
1
answer
39
views
What type of gas levels in the atmosphere are increasing?
asked
Jan 8
in
Science
0
votes
1
answer
31
views
What structure is an organelle that contains enzymes that break down and digest unneeded cellular components?
asked
Jan 7
in
Science
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