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Determine the enthalpy of adsorption for the reaction of hydrogen gas adsorbing onto a platinum surface, given that 2.00 g of hydrogen gas is adsorbed onto a 1.00 g platinum surface at 25°C and the pressure is 1 bar. The volume of the system is 1.00 L and the initial temperature of the platinum surface is also 25°C. Assume that the surface is in thermal equilibrium with the surroundings and that the gas behaves ideally.
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Feb 4
in
ThermoChemistry
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What is the neural basis of short-term memory according to the Atkinson-Shiffrin theory?
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Jan 20
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Psychology
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According to the cognitive-behavioural theory, what is the relationship between our thoughts, feelings, and behaviours?
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Jan 15
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Psychology
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What is the name of the principle stating that objects that are close together will tend to be grouped together?
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Jan 13
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Psychology
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43
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What thickens the cortex around the inner edge of a cell?
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Jan 8
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Science
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22
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Where are feces formed?
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Dec 27, 2024
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Science
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