![subject](/tpl/images/cats/himiya.png)
Chemistry, 11.12.2019 23:31 ewymer3901
According to the bohr model, the energy of the hydrogen atom is given by the equation: e = (-21.7 x 10 -19 j)/ n 2 calculate the wavelength of the photon emitted when the atom undergoes relaxation from the first excited state to the ground state.
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 03:30
What is the number of moles of chemical units represented by 9.03x10^24? and how do i show work? (dumb it down )
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 06:00
According to each substances heat of fusion, which of the items below requires more heat to be added per gram of substance to go from solid to liquid? silver sulfur water lead
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 05:00
Asolution is made by dissolving 2.3 moles of sodium chloride (nacl) in 0.155 kilograms of water. if the molal boiling point constant for water (kb) is 0.51 °c/m, what would be the boiling point of this solution? show all the steps taken to solve this problem.
Answers: 1
You know the right answer?
According to the bohr model, the energy of the hydrogen atom is given by the equation: e = (-21.7 x...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.02.2021 20:10
![question](/tpl/images/cats/es.png)
Spanish, 23.02.2021 20:10
![question](/tpl/images/cats/istoriya.png)
History, 23.02.2021 20:10
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
History, 23.02.2021 20:10
![question](/tpl/images/cats/geografiya.png)
Geography, 23.02.2021 20:10
![question](/tpl/images/cats/istoriya.png)
History, 23.02.2021 20:10
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 23.02.2021 20:10
![question](/tpl/images/cats/mat.png)
Mathematics, 23.02.2021 20:10
![question](/tpl/images/cats/istoriya.png)
History, 23.02.2021 20:10
![question](/tpl/images/cats/es.png)
Spanish, 23.02.2021 20:10
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.02.2021 20:10
![question](/tpl/images/cats/mat.png)
Mathematics, 23.02.2021 20:10
![question](/tpl/images/cats/mat.png)
Mathematics, 23.02.2021 20:10
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 23.02.2021 20:10
![question](/tpl/images/cats/mat.png)
Mathematics, 23.02.2021 20:10