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Sveta_85 [38]
4 years ago
9

An electron in a hydrogen atom moves from level 3 to level 1. In a second hydrogen atom, an electron drops from level 2 to level

1. Which statement describes the most likely result?
Biology
1 answer:
lyudmila [28]4 years ago
4 0

The first atom emits light with more energy.

Explanation:

The higher or further away an electron orbital is from the nucleus of an atom, the higher its energy levels. Therefore, the electron at orbital 3 has higher energy levels than that of energy levels 2 and 1. That of energy level 2 has higher energy than that of level 1. According to the Bohr principle, electrons can make a quantum jumps across energy levels.

║Δ E║ = E (<em>final</em>) – E (<em>initial</em>) = hv

Whereby;

E – energy level

h – plank’s constant

v -   frequency of the electromagnetic radiation

When an electron jumps from a lower to higher energy level, it absorbs a specific wavelength of electromagnetic radiation equivalent to this quantum leap. When the electron jumps from a higher to a lower energy level, it releases electromagnetic radiation of  equivalent energy difference between the energy levels.  These present unique signatures that are used to identify atoms of a particular element.

Learn More:

For more on Bohr theory check out;

brainly.com/question/12479859

brainly.com/question/13606024

#LearnWithBrainly

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