Answers: 1
Physics, 22.06.2019 05:00
Modern physics a photon emitted from an excited hydrogen atom has an energy of 3.02 electron volts. which electron energy-level transition would produce this photon? a. n=1 to n=6 b. n=2 to n=6 c. n=6 to n=1 d. n=6 to n=2 i chose b but the correct answer is d can someone tell me why? and what's the difference?
Answers: 1
Physics, 22.06.2019 05:40
The difference between a red shift and a blue shift has to do with wavelength frequency. t or f
Answers: 1
Physics, 22.06.2019 12:30
What is the power rating of the lightbulb if 3.0 a flow through it when connected to a 15 v battery
Answers: 1
Physics, 22.06.2019 22:00
Which best term to describe a chemical reaction that absorbs energy from its surroundings? a.thermal conductor b.thermal insulator c.endothermic d.exothermic
Answers: 1
The lack of between the train and the tracks allow the train to reach unbelievable speed....
History, 19.01.2021 19:30
Mathematics, 19.01.2021 19:30
Mathematics, 19.01.2021 19:30
History, 19.01.2021 19:30
Law, 19.01.2021 19:30
Mathematics, 19.01.2021 19:30
Mathematics, 19.01.2021 19:30
Mathematics, 19.01.2021 19:30
Mathematics, 19.01.2021 19:30