Answer:
The least amount of energy emitted in this case is 0.6 eV.
The corresponding quantum number n would be n=4.
The wavelenght asociated to the emitted photon would be 2.06 m, corresponding to the Infrared spectrum.
Explanation:
For calculating the energy of an electron emitted/absorbed in an electronic transition of the hydrogen atom, the next equation from the Bohr model can be used:
, where E is the photon energy, is the energy of the first energy level (-13.6 eV), Z is the atomic number, is the quantum number n of the starting level and the quantum number n of the finishing level. In this case, , and , because this excited level is the next in energy to n=3.
Considering that , and using the Planck equation , you can calculate the wavelenght or the frequency associated to that photon. Values in the order of m in wavelenght belong to the Infrared spectrum, wich can not being seen by humans.
Answer:
A base is a substance that can donate a hydroxide ion.
Please Mark Brainliest If This Helped!
<span>Answer:
Benzylic radical . First Br radicals are produced which strip off a H- from the methyl group. The benzylic radical the reacts with Br2 to form benzylic bromide and another Br radical.</span>
The correct word to fill the blank in the sentence is "capillaries". The thinnest blood vessels in your body are the capillaries. These are the blood vessels that blood is able to transfer sugars and oxygen into the tissues.
Answer:
.46 moles
Explanation:
PV = n RT make sure you use the correct R = 8.31446 L-kPa/(K-mol)
36 * 38 = n * 8.31446 * (273.15 + 82)
n = .463 moles