Convert energy into electron volts

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Estimate k(B)T at room temperature, and convert this energy into electron volts (eV). Using this result, answer the following:

(a) Would you expect hydrogen atoms to be ionized at room temperature? (The binding energy of an electron in a hydrogen atom is 13.6 eV.) If not how much temperature is require to ionize an hydrogen-atom? How much temperature is require to excite it to third excited state?

(b) Would you expect the rotational energy levels of diatomic molecules to be excited at room temperature? (It costs about 10-4 eV to promote such a system to an excited rotational energy level.)

Reference no: EM132513387

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