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Calculate the expectation value for the ‘F’ operator given the following wave function and relationships.

Physical chemistry foe biochemistry II (25 pts) Using the Bohr model, calculate the radius for the electron in the n=1 energy level for a hydrogen atom (1 proton and 1 electron) and a helium cation (2 protons, 2 neutrons and 1 electron). Explain why the radii are either the same or different. (20 pts) Explain […]

One mole of nitrogen is allowed to expand from 0.5 to 10 L. Calculate the change in entropy using the ideal gas law.

Chemistry 340 Physical Chemistry for Biochemists 1. One mole of nitrogen is allowed to expand from 0.5 to 10 L. Calculate the change in entropy using the ideal gas law. 2. (a) Integrate the Gibbs-Helmholtz equation to obtain an expression for ∆G2 at temperature T2 in terms of ∆G1 at 1 T , assuming ∆H […]

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