Use the Bohr model to address this question. When a hydrogen atom makes a transition from the 5 th energy level to the 2nd, counting the ground level as the first,
A. What is the energy E of the emitted photon in electron volts?、
B. What is the wavelength in nanometers of the emitted photon?
C. What is the radius of the hydrogen atom in nanometers in its initial 5th energy level?
Answers: 2
Physics, 21.06.2019 20:30
3. on your graph, the data points between the black squares are data for elements with atomic numbers 3 through 9. locate these elements on your periodic table. what term or description would you use to identify these elements with respect to the periodic table?
Answers: 2
Physics, 21.06.2019 22:30
25pts the diagram shows the positions of the sun, moon and earth during spring tides, when the high tides are at their highest and low tides at their lowest. what is it about these positions that causes these high and low tides?
Answers: 1
Physics, 22.06.2019 16:20
Iupil u5l aluve time remaining 01: 53: 45 ei and both agreed that childhood experiences play an important role in the development of oneself a sigmund freud alfred adler b. carl jung alfred adler c.carl jung erik erikson d. sigmund freud.. carl jung select the best answer from the choices provided save and exit next submit mark this and return
Answers: 1
Use the Bohr model to address this question. When a hydrogen atom makes a transition from the 5 th e...
Chemistry, 30.04.2021 06:40
English, 30.04.2021 06:40
Mathematics, 30.04.2021 06:40
Mathematics, 30.04.2021 06:40
Biology, 30.04.2021 06:40
Mathematics, 30.04.2021 06:40
Mathematics, 30.04.2021 06:40
Mathematics, 30.04.2021 06:40
Mathematics, 30.04.2021 06:40
Spanish, 30.04.2021 06:40
Physics, 30.04.2021 06:40
Mathematics, 30.04.2021 06:40
Biology, 30.04.2021 06:40