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Given the enthalpy of solution of sodium hydroxide (NaOH) is -44.5 kJ/mol and the enthalpy of solution of hydrochloric acid (HCl) is -74.8 kJ/mol, calculate the enthalpy change for the precipitation reaction between NaOH and HCl, assuming all solutions are at a concentration of 1 M.
answered
6 days
ago
in
ThermoChemistry
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Calculate the enthalpy of combustion of methane gas (CH4), given that the heat released when 1.0 g of methane completely burns in excess oxygen is -890 kJ.
answered
Jan 23
in
ThermoChemistry
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21
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Where does the humanistic approach suggest that psychological problems come from?
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Jan 20
in
Psychology
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9
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What is the Law of Proximity in Gestalt psychology?
answered
Jan 16
in
Psychology
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43
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Who developed the theory of Discursive Institutionalism?
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Jan 15
in
Psychology
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41
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What is the theory of parallel processing?
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Jan 15
in
Psychology
1
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27
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How does the Weber-Fechner law explain our perception of intensity?
answered
Jan 15
in
Psychology
1
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30
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Corals build hard exoskeletons that grow to become coral what?
answered
Dec 30, 2024
in
Science
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