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Calculate the Gibbs Free Energy change for the following chemical reaction at 298 K:2H2(g) + O2(g) → 2H2O(l) Given the standard Gibbs free energy of formation values: ΔGf°[H2(g)] = 0 kJ/molΔGf°[O2(g)] = 0 kJ/molΔGf°[H2O(l)] = -237 kJ/mol
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Jan 23
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Chemical thermodynamics
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27
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What is rehearsal?
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Jan 20
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Psychology
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29
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Who proposed the dialectical behaviour therapy approach to treating eating disorders?
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Jan 20
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Psychology
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39
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Why is the dopamine D2 receptor theory controversial?
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Jan 17
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Psychology
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19
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What is the impact of commitment on dissonance?
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Jan 16
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Psychology
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40
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What is the trait theory of personality disorders?
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Jan 16
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Psychology
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22
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Who developed the meaning-based coping model of grief?
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Jan 15
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Psychology
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22
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What is the main theoretical framework for evolutionary psychology?
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Jan 15
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Psychology
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24
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Which carbohydrates can be classified in terms of chain length?
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Jan 8
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Science
1
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18
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When do homologous chromosomes form pairs?
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Jan 8
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Science
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21
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What type of mass movement is a sudden movement of large blocks of rock and soil down a slope?
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Jan 8
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Science
1
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22
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What term refers to patterns of stars seen from earth?
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Jan 8
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Science
1
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57
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What kind of bond consists of one sigma bond and one pi bond?
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Jan 7
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Science
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28
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What is a funnel-shaped cloud of whirling high winds known as?
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Jan 6
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Science
1
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28
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The spin quantum number describes the spin for a given what?
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Jan 2
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Science
1
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23
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The primary substance that human cells, and ultimately human beings, are made up of is what?
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Jan 2
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Science
1
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33
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Because it produces oxygen, what plant process was necessary for the evolution of animals?
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Dec 30, 2024
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Science
1
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25
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The conductive cells within the heart establish the heart rate and transmit it through the what?
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Dec 27, 2024
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Science
1
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35
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What part of the plant anchors it into the soil?
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Dec 27, 2024
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Science
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