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User WilheminaMea
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1
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77
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What is the mechanism of the preparation of p-nitroaniline from aniline and nitric acid?
asked
Feb 22
in
Chemical synthesis
0
votes
1
answer
74
views
Identify the type of inorganic compound formed between magnesium and chlorine.
asked
Feb 20
in
Inorganic Chemistry
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votes
1
answer
84
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What is the bond dissociation energy of methane (CH4)? Use the given bond energies: C-H bond energy = 413 kJ/mol and C-C bond energy = 348 kJ/mol.
asked
Feb 18
in
Chemical bonding
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votes
1
answer
82
views
How do the photochemical properties of silver halides used in photographic film affect the sensitivity and resolution of images produced?
asked
Feb 14
in
PhotoChemistry
0
votes
1
answer
166
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How can we design a polymer-based drug delivery system that can effectively deliver a specific drug to a target site in the body while minimizing side-effects and maximizing therapeutic efficacy?
asked
Feb 12
in
Polymer Chemistry
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1
answer
155
views
How can the properties of polymer-based electronic materials be optimized for use in flexible electronic devices?
asked
Feb 10
in
Polymer Chemistry
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1
answer
95
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How can inadequate training for chemistry teachers affect students' learning outcomes and their interest in pursuing further education or careers in chemistry-related fields?
asked
Feb 5
in
Chemical education
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votes
1
answer
32
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Calculate the heat capacity of 25 grams of aluminum if it was heated from 25°C to 100°C and absorbed 750 Joules of heat energy.
asked
Jan 23
in
Chemical thermodynamics
0
votes
1
answer
80
views
Calculate the formal charge on each atom in the nitrate ion (NO3^-).
asked
Jan 23
in
Inorganic Chemistry
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votes
1
answer
100
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Where are the striate and extrastriate visual cortex located in the brain?
asked
Jan 20
in
Psychology
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votes
1
answer
120
views
What is the role of the amygdala in fear?
asked
Jan 20
in
Psychology
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votes
1
answer
55
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Why do some researchers suggest that restorative justice may be a more effective approach to reducing violent behaviour compared to traditional punitive measures?
asked
Jan 20
in
Psychology
0
votes
1
answer
187
views
Please compare the social and cognitive theories of development.
asked
Jan 20
in
Psychology
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votes
1
answer
100
views
What is personality psychology?
asked
Jan 15
in
Psychology
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votes
1
answer
98
views
What factors can influence an individual's adjustment after a traumatic event?
asked
Jan 14
in
Psychology
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votes
1
answer
102
views
What is the stereotype threat effect?
asked
Jan 14
in
Psychology
0
votes
1
answer
119
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What is the role of culture in grief and mourning?
asked
Jan 14
in
Psychology
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votes
1
answer
51
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What are the four components of grief proposed by the dual process model?
asked
Jan 14
in
Psychology
0
votes
1
answer
218
views
When an acid and base solutions react, they produce water and a neutral ionic compound known as what?
asked
Jan 8
in
Science
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votes
1
answer
137
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What kind of climates are found at or near the equator?
asked
Jan 7
in
Science
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