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User DarbyKieran3
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What is the enthalpy change for the ionization of lithium with a first ionization energy of 520 kJ/mol?
asked
Feb 20
in
ThermoChemistry
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votes
1
answer
86
views
What is the effect of changing the concentration of a soluble inorganic salt (e.g. NaCl) on its electrical conductivity?
asked
Feb 20
in
Inorganic Chemistry
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1
answer
97
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How can the mechanical properties of a polymer-based smart material be manipulated by changing its chemical composition and processing conditions?
asked
Feb 10
in
Polymer Chemistry
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1
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132
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Calculate the standard enthalpy change for the complete combustion of methane (CH4) at constant pressure and 298 K, given that the standard enthalpies of formation for CH4(g) and H2O(l) are -74.8 kJ/mol and -285.8 kJ/mol, respectively.
asked
Feb 3
in
Chemical thermodynamics
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1
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150
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What functional groups are present in an unknown compound X based on its infrared spectrum?
asked
Jan 30
in
Analytical Chemistry
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1
answer
69
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What is the oxidation state of nitrogen in the compound HNO3?
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Jan 21
in
Inorganic Chemistry
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1
answer
111
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What is the name of the theory that suggests that our behaviour is affected by the way we perceive and process information?
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Jan 20
in
Psychology
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1
answer
138
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What is meant by the term empirical evidence?
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Jan 17
in
Psychology
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votes
1
answer
50
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Where does normative influence theory come from?
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Jan 16
in
Psychology
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votes
1
answer
43
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When evaluating theories in existential psychology, what is the importance of considering the validity of the measures?
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Jan 16
in
Psychology
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1
answer
188
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According to Behaviourism, why do we model artificial intelligence on human behaviour?
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Jan 15
in
Psychology
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1
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129
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According to the Cognitive-Developmental Model, what is the role of information processing in adolescent identity formation?
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Jan 15
in
Psychology
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votes
1
answer
72
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What is neurolinguistics?
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Jan 15
in
Psychology
0
votes
1
answer
153
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What is a systematic review?
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Jan 14
in
Psychology
0
votes
1
answer
114
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What is emotional intelligence according to Mayer and Salovey?
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Jan 14
in
Psychology
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1
answer
99
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What is the difference between anterograde amnesia and retrograde amnesia?
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Jan 14
in
Psychology
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1
answer
69
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How does the stress and coping theory explain grief and loss?
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Jan 14
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Psychology
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1
answer
45
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What is the difference between individualism and collectivism?
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Jan 10
in
Psychology
0
votes
1
answer
49
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When energy is captured or transformed, it inevitably degrades and becomes what less useful form of energy?
asked
Jan 8
in
Science
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1
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63
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What layer high in the atmosphere protects living things from most of the sun’s harmful uv rays?
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Jan 7
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Science
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